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Latest activity
Date
Area / Type
Change
Product
Source
Shipped
2026-10-14
ai-assist
other
GPT-5.5 retires from ChatGPT, ChatGPT Work, and Codex on all plans
ChatGPT
pricing
Shipped
2026-10-14
api-platform
other
GPT-5.5 retires from ChatGPT and Codex on October 14, 2026
Codex
llms full
Shipped
2026-10-14
unmapped
other
GPT-5.5 retires from ChatGPT, ChatGPT Work, and Codex on October 14, 2026
Codex
llms full
Last 10 weeks
By product and area
OpenAI API / Developer Platform
content-media
████████
89
OpenAI API / Developer Platform
api-platform
█████
58
Codex
developer-experience
███
33
ChatGPT
billing-administration
███
31
Codex
permissions-governance
███
28
OpenAI API / Developer Platform
ai-agents
███
28
OpenAI API / Developer Platform
security-compliance
██
20
ChatGPT
ai-assist
██
17
OpenAI Ads
billing-administration
██
17
ChatGPT
mobile-desktop
█
16
ChatGPT
integrations-ecosystem
█
15
ChatGPT
security-compliance
█
15
Codex
security-compliance
█
15
Codex
api-platform
█
14
ChatGPT
permissions-governance
█
13
ChatGPT
content-media
█
12
Codex
ai-agents
█
12
OpenAI Ads
analytics-reporting
█
11
OpenAI API / Developer Platform
developer-experience
█
11
OpenAI API / Developer Platform
integrations-ecosystem
█
11
OpenAI API / Developer Platform
performance-scale
█
11
ChatGPT
api-platform
█
9
Codex
mobile-desktop
█
9
OpenAI API / Developer Platform
permissions-governance
█
9
OpenAI Ads
api-platform
█
8
ChatGPT
search-retrieval
█
6
Codex
integrations-ecosystem
█
6
Codex
threat-defense
█
6
Codex
unmapped
█
6
OpenAI API / Developer Platform
ai-assist
█
6
OpenAI Ads
content-media
█
5
OpenAI Ads
data-import-export
█
5
ChatGPT
ai-agents
█
4
Codex
analytics-reporting
█
4
OpenAI Ads
permissions-governance
█
4
ChatGPT
collaboration
█
3
ChatGPT
performance-scale
█
3
Cross-product
unmapped
█
3
OpenAI API / Developer Platform
unmapped
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3
Agentic Commerce
data-import-export
█
2
Codex
ai-assist
█
2
Codex
billing-administration
█
2
Codex
fleet-management
█
2
Codex
performance-scale
█
2
Cross-product
api-platform
█
2
OpenAI Ads
ai-assist
█
2
OpenAI Ads
integrations-ecosystem
█
2
OpenAI API / Developer Platform
analytics-reporting
█
2
OpenAI API / Developer Platform
deployment-topology
█
2
OpenAI API / Developer Platform
search-retrieval
█
2
ChatGPT
fleet-management
█
1
ChatGPT
unmapped
█
1
Codex
collaboration
█
1
Codex
network-transport
█
1
Codex
search-retrieval
█
1
Codex
workflow-automation
█
1
Cross-product
analytics-reporting
█
1
Cross-product
billing-administration
█
1
OpenAI Ads
ai-agents
█
1
OpenAI Ads
deployment-topology
█
1
OpenAI Ads
mobile-desktop
█
1
OpenAI Ads
unmapped
█
1
OpenAI Ads
workflow-automation
█
1
OpenAI API / Developer Platform
billing-administration
█
1
Sora
content-media
█
1
Integrations
+
singular
ChatGPT Ads adds Singular as a measurement partner
2026-09-18
+
livekit
GPT-Live partner integration with LiveKit
2026-09-12
+
pipecat
GPT-Live partner integration with Daily/Pipecat
2026-09-12
+
telnyx
GPT-Live partner integration with Telnyx Voice API
2026-09-12
+
twilio
GPT-Live partner integration with Twilio Agent Connect
2026-09-12
+
box
Box integration now available in ChatGPT Library
2026-09-10
+
dropbox
Dropbox integration now available in ChatGPT Library
2026-09-10
+
sharepoint
SharePoint integration now available in ChatGPT Library
2026-09-10
+
onenote · 2
ChatGPT and Codex add a OneNote plugin
2026-09-03
+
zendesk
ChatGPT and Codex add Zendesk and OneNote plugins
2026-09-03
+
epic
ChatGPT adds an Epic plugin for clinicians
2026-09-01
Capabilities added
GPT-Rosalind life-sciences reasoning model listed with pricing
OpenAI listed GPT-Rosalind (gpt-rosalind-research), a life-sciences reasoning model for approved organizations, in the specialized-models pricing table at $5.00/1M input, $0.50 cached input, and $25.00/1M output. Billing begins October 5, 2026; cache-write pricing does not apply. Access is limited to approved internal research through the trusted-access program, and eligible organizations receive the latest GPT-Rosalind models as they release.
Agents API adds saved-agent updates and in-place session settings update
The Agents API configuration guide adds two sections: updating a saved agent (applies only to new sessions, with field merge/reset semantics) and updating settings for an existing session via POST /v1/agents/sessions/{session_id}, which changes model, reasoning.effort, or service_tier for later turns while preserving conversation history. reasoning.summary, text, tools, instructions, and multi_agent cannot be updated through this endpoint.
ChatGPT Ads adds ad-group context hints
New documentation describes context hints for ChatGPT Ads: additional business details added at the ad group level (what the product is, who it helps, when it is useful) that inform relevance matching in ChatGPT. Hints are explicitly not targeting rules and cannot enforce geographic limits, schedules, or exclusions.
ChatGPT Ads introduces Sponsored Agents ad format (alpha)
Sponsored Agents let people open a conversation from an ad to chat with an AI representative of a business about its products or services. The format is currently available only to selected advertisers in a limited alpha test; early-access requests are not being accepted yet.
Agents API adds public session trace export as OTLP JSON
The tracing guide adds an 'Export session traces' section: GET /v1/agents/sessions/{session_id}/traces returns paginated OTLP JSON traces, gated by an org-level enablement flag and api.traces.read or api.agents.read permissions. This replaces the prior position that trace retrieval and external trace exporters were not part of the public beta API; traces can also be enumerated across an agent's sessions via the agent_id session-list filter.
OpenAI Ads adds flexible attribution windows in Ads Manager
Measurement docs now ship configurable 7/14/30-day click-through and 0/1-day view-through reporting windows. View-through conversions move from supplemental VTA (1d) reporting into the Conversions total when enabled, remain viewable separately, and do not change optimization, bidding, or billing.
Usage Insights for ChatGPT Work in Codex documented
The ChatGPT enterprise docs index adds a new page, 'Usage Insights for ChatGPT Work in Codex', covering usage and credit consumption across ChatGPT Work and Codex and assessing the value of team workflows. This complements the existing workspace analytics surfaces with a Codex-focused usage view.
Usage Insights for ChatGPT Work in Codex documented in the Admin Console
New docs page 'Usage Insights for ChatGPT Work in Codex' describes the Admin Console Analytics > Insights views: Use cases/Tasks toggle, Messages/Credits/Active users metrics, category detail drawers with model, reasoning, and speed breakdowns, plugin and skill invocation counts, and a Code review view (PRs reviewed, issues found, priority and sentiment), plus value-assessment workflows for bug fixing, testing, refactoring, account research, and inventory planning.
gpt-audio-mini added to the Responses and Chat Completions model lists
The model enums on Responses API and Chat Completions add gpt-audio-mini and its dated snapshot gpt-audio-mini-2025-12-15, a smaller audio model alongside the existing gpt-4o audio preview variants.
gpt-audio-mini added to the Responses API model list
The Responses API (and Compaction) model enum now lists gpt-audio-mini and its dated snapshot gpt-audio-mini-2025-12-15, while gpt-5.1-mini drops out of the same enum, moving the model count from 81 to 82. gpt-audio-mini is a smaller audio-capable model in the GPT audio family.
gpt-audio-mini appears in the Responses API model list
The Responses API model enumeration grew by one entry (100 more to 101 more) with gpt-audio-mini and its dated variant gpt-audio-mini-2025-12-15 added to the supported model IDs, indicating a new mini audio model is available for the Responses API.
Plugins support multiple connected accounts with a designated profile tool
New 'Support multiple accounts' section in the plugin auth docs: users connect additional accounts from the plugin settings page and the model selects accounts per tool call. Developers expose an authenticated, read-only profile tool returning an opaque, stable, unique profile ID per the documented JSON Schema, declared via _meta["openai/profile"]: true and an outputSchema. Profile tool is optional; absent it, labeling and duplicate detection are less reliable.
Published plugins adopt continuous review for tool definition updates
Replaces the reviewed metadata-snapshot model: after publication, tool definitions (descriptions, schemas, annotations) update through continuous review without a new version; deleted tools are removed immediately on scan, new tools appear after automated checks pass, and changed tools keep the previous definition until the update passes. Tool security schemes, _meta fields, UI resource references, and server instructions are reviewed with the affected tools. Submitted plugin information and imported skills still require a new version and review.
Enterprise token rate card adds GPT-6 Astra Law for selected US law firms
The Enterprise token-based rate card adds a GPT-6 Astra Law row at $12.50 input / $1.25 cached input / $62.50 output per 1M tokens, with access limited to selected law firms in the United States through OpenAI's Trusted Access program for law.
Shared links documented as a capability, adding response-level sharing
The rewritten sharing documentation consolidates conversation and scheduled-task sharing and adds sharing an individual assistant response (link limited to that response), sidebar/response sharing entry points, and mobile share-sheet support, alongside the existing workspace restrictions, admin permissions, and link management. Registered as a capability because no row existed for this surface.
Plugins add multi-account connections with a profile tool
Plugin auth docs add a 'Support multiple accounts' section: users can connect more than one account (e.g. personal and work) to the same plugin, and OpenAI routes each tool call with the selected connection's credentials. Developers can expose an authenticated, read-only profile tool marked _meta["openai/profile"]: true with an outputSchema returning a stable opaque profile ID (stable across token refresh, reconnection, and display-metadata changes) plus optional name, email, and nickname, so OpenAI can recognize profiles and help users tell accounts apart. The _meta field reference table documents the new key.
Windows enterprise deployment docs expand to Intune, offline MSIX, SCCM, and other tools
The 'Deploy the Windows app' page is rewritten from a brief overview into detailed per-path procedures: Intune Microsoft Store integration, offline MSIX via Intune LOB and Win32 app workflows with provisioning/detection/uninstall scripts, SCCM deployment with all-user provisioning, a generic management-tool MSIX workflow with a PowerShell install script, user self-install and offline manual install, update management, and troubleshooting for installation error 0x80073D28.
Ads Manager adds self-serve creation of additional ad accounts
Account-setup docs add a 'Creating additional ad accounts' flow: one OpenAI login across multiple accounts, self-serve creation from an eligible credit-card-billed account, a 10-account creation limit, and troubleshooting guidance; invited access to further accounts remains unlimited.
Daybreak model access becomes self-serve via API Platform project settings
Daybreak access moved from onboarding-confirmation provisioning to self-serve controls in API Platform: an organization admin enables Daybreak for an eligible project under Project settings → Limits, then enables the specific eligible model (Daybreak Blue for Blue-or-Red-eligible orgs, Daybreak Red only for Red-eligible orgs), and refreshes project credentials afterward. Only organization admins can see or change these controls.
Codex agents overview adds task hide, archive, and delete
Codex CLI 0.155.0 adds task hiding, archiving, and deletion in the agents overview, plus worktree ownership details and confirmed deletion of clean managed worktrees.
Codex CLI adds experimental /voice conversations in the TUI
Codex CLI 0.155.0 adds experimental /voice conversations with live transcripts and microphone controls on supported builds, enabled through /experimental. Corroborated by the full PR list (WebRTC voice, composer strip, mute shortcut).
Codex TUI shows live reasoning summaries and completion timestamps
Codex CLI 0.155.0 shows live reasoning summaries in the TUI status row and completion timestamps after successful turns.
ChatGPT for Word free preview for Enterprise, billed at API model rates
The Enterprise token rate card restructures office-app pricing: ChatGPT for Word, Excel/Sheets, and PowerPoint are billed at API model rates (GPT-5.6 Luna through GPT-6 Astra), and ChatGPT Enterprise customers can use GPT-5.6 Sol in ChatGPT for Word during a free preview from September 17 through September 30, 2026. Workspace admins control per-model access.
Codex app-server daemon gains configurable updates and thread recovery
Codex CLI 0.155.0 adds configurable daemon update schedules and a `codex app-server daemon update` command; saved threads and active goals recover after daemon restarts.
ChatGPT for Word launches in the Microsoft add-in
ChatGPT is now available in Microsoft Word. Users can draft from notes, summarize a document, revise selected text, and adjust headings and formatting from the ChatGPT sidebar. Word joins Excel and PowerPoint in the same Microsoft add-in, is available on all ChatGPT plans including Free, and installs from Microsoft Marketplace. Plan token limits apply, and Word draws from the shared usage allowance for Codex and other premium features where included.
Changes
Date
Area / Type
Change
Product
Source
Shipped
2026-10-05
ai-assist
model release
GPT-Rosalind life-sciences reasoning model listed with pricing
OpenAI API / Developer Platform
llms full
Shipped
2026-10-05
api-platform
feature added
Life Sciences model gpt-rosalind-research added to specialized-model pricing
OpenAI API / Developer Platform
pricing
First observed
2026-09-18
ai-agents
capability added
Agents API adds saved-agent updates and in-place session settings update
OpenAI API / Developer Platform
llms full
First observed
2026-09-18
ai-agents
capability expanded
Agents API sessions gain mid-life model updates and ended-turn recovery
OpenAI API / Developer Platform
openapi
First observed
2026-09-18
ai-agents
capability expanded
Codex memory configuration adds a v2 pipeline and dual-write
Codex
llms full
First observed
2026-09-18
ai-agents
capability expanded
Context compaction adds a response.compaction.compacting streaming progress event
OpenAI API / Developer Platform
llms full
First observed
2026-09-18
ai-agents
capability expanded
Responses API adds compaction progress streaming events
OpenAI API / Developer Platform
openapi
First observed
2026-09-18
ai-assist
capability added
ChatGPT Ads adds ad-group context hints
OpenAI Ads
llms full
First observed
2026-09-18
ai-assist
capability added
ChatGPT Ads introduces Sponsored Agents ad format (alpha)
OpenAI Ads
llms full
First observed
2026-09-18
ai-assist
feature removed
GPT-5.3-Codex-Spark research preview removed from ChatGPT Pro pricing and feature matrix
ChatGPT
pricing
First observed
2026-09-18
ai-assist
capability expanded
Memory expands reference chat history controls and source-level corrections
ChatGPT
llms full
First observed
2026-09-18
analytics-reporting
capability added
Agents API adds public session trace export as OTLP JSON
OpenAI API / Developer Platform
llms full
First observed
2026-09-18
analytics-reporting
feature added
Codex enterprise docs add Usage Insights
Codex
llms full
First observed
2026-09-18
analytics-reporting
capability added
OpenAI Ads adds flexible attribution windows in Ads Manager
OpenAI Ads
llms full
First observed
2026-09-18
analytics-reporting
capability added
Usage Insights for ChatGPT Work in Codex documented
Codex
llms full
First observed
2026-09-18
analytics-reporting
capability added
Usage Insights for ChatGPT Work in Codex documented in the Admin Console
Codex
llms full
First observed
2026-09-18
api-platform
capability expanded
Compaction adds a response.compaction.compacting streaming progress event
OpenAI API / Developer Platform
llms full
First observed
2026-09-18
api-platform
limit change
Compaction summary encrypted_content limit raised from 20 MB to 100 MB
OpenAI API / Developer Platform
First observed
2026-09-18
api-platform
capability expanded
File inputs docs clarify Chat Completions is PDF-only
OpenAI API / Developer Platform
llms full
First observed
2026-09-18
api-platform
other
gpt-5.1-mini removed from the Responses and Chat Completions model enums
OpenAI API / Developer Platform
llms full
First observed
2026-09-18
api-platform
other
gpt-5.1-mini removed from the Responses API model enum
OpenAI API / Developer Platform
llms full
First observed
2026-09-18
api-platform
model release
gpt-audio-mini added to the Responses and Chat Completions model lists
OpenAI API / Developer Platform
llms full
First observed
2026-09-18
api-platform
model release
gpt-audio-mini added to the Responses API model list
OpenAI API / Developer Platform
llms full
First observed
2026-09-18
api-platform
model release
gpt-audio-mini appears in the Responses API model list
OpenAI API / Developer Platform
llms full
First observed
2026-09-18
api-platform
endpoint added
New beta webhook endpoints API: create endpoint
OpenAI API / Developer Platform
openapi
585 more
First observed
2026-09-18
api-platform
endpoint added
New beta webhook endpoints API: delete an endpoint
OpenAI API / Developer Platform
openapi
First observed
2026-09-18
api-platform
endpoint added
New beta webhook endpoints API: list available event types
OpenAI API / Developer Platform
openapi
First observed
2026-09-18
api-platform
endpoint added
New beta webhook endpoints API: list endpoints
OpenAI API / Developer Platform
openapi
First observed
2026-09-18
api-platform
endpoint added
New beta webhook endpoints API: retrieve and update an endpoint
OpenAI API / Developer Platform
openapi
First observed
2026-09-18
api-platform
capability expanded
OpenAI API adds webhook endpoint management endpoints
OpenAI API / Developer Platform
First observed
2026-09-18
api-platform
capability expanded
OpenAI deprecates built-in MCP connectors for models released after Sep 1, 2026
OpenAI API / Developer Platform
llms full
First observed
2026-09-18
api-platform
capability added
Plugins support multiple connected accounts with a designated profile tool
Codex
llms full
First observed
2026-09-18
api-platform
capability expanded
Prompt caching adds a prewarm option
OpenAI API / Developer Platform
llms full
First observed
2026-09-18
api-platform
capability expanded
Prompt caching adds a prewarm option to prompt_cache_options
OpenAI API / Developer Platform
First observed
2026-09-18
api-platform
capability expanded
Prompt caching gains a prewarm option that prepares the cache without generating output
OpenAI API / Developer Platform
llms full
First observed
2026-09-18
api-platform
capability added
Published plugins adopt continuous review for tool definition updates
Codex
llms full
First observed
2026-09-18
api-platform
capability expanded
Published plugins adopt continuous review for tool updates
ChatGPT
llms full
First observed
2026-09-18
api-platform
other
Realtime API replaces conversation.item.created with added/done item events
OpenAI API / Developer Platform
llms full
First observed
2026-09-18
api-platform
capability expanded
Responses API adds a response.compaction.compacting streaming event
OpenAI API / Developer Platform
llms full
First observed
2026-09-18
api-platform
capability expanded
Responses API adds response.compaction.compacting streaming event
OpenAI API / Developer Platform
First observed
2026-09-18
api-platform
capability expanded
Responses API deprecates connector_id for models released after September 1, 2026
OpenAI API / Developer Platform
llms full
First observed
2026-09-18
api-platform
other
Responses API deprecates connector_id for models released after September 1, 2026
OpenAI API / Developer Platform
llms full
First observed
2026-09-18
api-platform
capability expanded
Responses WebSocket adds response.compaction.compacting event
OpenAI API / Developer Platform
llms full
First observed
2026-09-18
api-platform
other
Responses/Realtime/Evals deprecate connector_id for models released after September 1, 2026
OpenAI API / Developer Platform
llms full
First observed
2026-09-18
api-platform
capability expanded
Webhook endpoint management API fully documented
OpenAI API / Developer Platform
llms full
First observed
2026-09-18
billing-administration
limit change
Ads minimum daily budget: AED lowered to 65; ILS and SAR rows added
OpenAI Ads
llms full
First observed
2026-09-18
billing-administration
feature added
ChatGPT Ads adds postpaid invoice billing for sales-managed advertisers
OpenAI Ads
llms full
First observed
2026-09-18
billing-administration
feature added
Enterprise token rate card adds GPT-6 Astra Law for selected US law firms
ChatGPT
llms full
First observed
2026-09-18
billing-administration
capability expanded
Flexible pricing adds token-based USD billing for Enterprise contracts
ChatGPT
llms full
First observed
2026-09-18
billing-administration
capability expanded
Usage limits gain USD workspace budgets for token-based Enterprise billing
ChatGPT
llms full
First observed
2026-09-18
collaboration
capability added
Shared links documented as a capability, adding response-level sharing
ChatGPT
llms full
First observed
2026-09-18
content-media
capability expanded
Image generation examples point at a new gpt-image-2.5-flare model
OpenAI API / Developer Platform
llms full
First observed
2026-09-18
deployment-topology
feature added
Ads Manager self-service expands to Israel, Saudi Arabia, Turkey, and UAE
OpenAI Ads
llms full
First observed
2026-09-18
developer-experience
capability expanded
Go SDK documents Responses WebSocket connections
OpenAI API / Developer Platform
llms full
First observed
2026-09-18
developer-experience
endpoint added
New beta webhook endpoints API: send a test delivery
OpenAI API / Developer Platform
openapi
First observed
2026-09-18
integrations-ecosystem
new integration
ChatGPT Ads adds Singular as a measurement partner
OpenAI Ads
llms full
First observed
2026-09-18
integrations-ecosystem
other
MCP connector_id parameter deprecated in favor of server_url and tunnel_id
OpenAI API / Developer Platform
openapi
First observed
2026-09-18
integrations-ecosystem
capability added
Plugins add multi-account connections with a profile tool
ChatGPT
llms full
First observed
2026-09-18
integrations-ecosystem
capability expanded
Responses API deprecates built-in connectors for post-Sept 2026 models
OpenAI API / Developer Platform
llms full
First observed
2026-09-18
mobile-desktop
capability added
Windows enterprise deployment docs expand to Intune, offline MSIX, SCCM, and other tools
Codex
llms full
First observed
2026-09-18
performance-scale
limit change
Compaction encrypted_content maxLength raised from 20 MB to 100 MB
OpenAI API / Developer Platform
llms full
First observed
2026-09-18
performance-scale
limit change
Compaction summary encrypted content limit raised from 20 MB to 100 MB
OpenAI API / Developer Platform
openapi
First observed
2026-09-18
performance-scale
limit change
Compaction summary encrypted_content limit raised from 20 MB to 100 MB
OpenAI API / Developer Platform
llms full
First observed
2026-09-18
performance-scale
limit change
Live API compaction summary encrypted_content limit raised from 20 MB to 100 MB
OpenAI API / Developer Platform
llms full
First observed
2026-09-18
performance-scale
capability expanded
Prompt caching adds a prewarm option to prompt_cache_options
OpenAI API / Developer Platform
llms full
First observed
2026-09-18
performance-scale
capability expanded
Prompt caching adds a prewarm option to prompt_cache_options
OpenAI API / Developer Platform
llms full
First observed
2026-09-18
performance-scale
capability expanded
Prompt caching adds a prewarm option to warm the cache without generating
OpenAI API / Developer Platform
openapi
First observed
2026-09-18
permissions-governance
capability added
Ads Manager adds self-serve creation of additional ad accounts
OpenAI Ads
llms full
First observed
2026-09-18
permissions-governance
feature added
Daybreak model access becomes self-serve via API Platform project settings
OpenAI API / Developer Platform
llms full
First observed
2026-09-18
security-compliance
feature added
API organizations gain SCIM group-based member management via Admin Console
OpenAI API / Developer Platform
llms full
First observed
2026-09-18
security-compliance
capability expanded
Codex adds declarative credential providers and AWS credential export
Codex
llms full
First observed
2026-09-18
security-compliance
capability expanded
Codex cloud environments default network access to disabled for GA requests
Codex
openapi
First observed
2026-09-18
security-compliance
capability expanded
Daybreak individual Trusted Access adds Advanced Account Security and dual hardware key requirements
ChatGPT
llms full
First observed
2026-09-18
security-compliance
endpoint added
New beta webhook endpoints API: rotate signing secret
OpenAI API / Developer Platform
openapi
First observed
2026-09-18
security-compliance
capability expanded
Skills reach general availability in ChatGPT for FedRAMP
ChatGPT
llms full
First observed
2026-09-18
unmapped
other
Codex drops GPT-5.3-Codex-Spark research preview from pricing and docs
Codex
llms full
First observed
2026-09-18
unmapped
capability expanded
OpenAI Ads API renames DMA geo targeting type to market
OpenAI Ads
llms full
Shipped
2026-09-17
ai-agents
feature added
Codex agents overview adds task hide, archive, and delete
Codex
changelog
Shipped
2026-09-17
ai-assist
capability expanded
ChatGPT for Word add-in launches for Business, Enterprise, Edu, and personal plans
ChatGPT
llms full
Shipped
2026-09-17
ai-assist
capability added
Codex CLI adds experimental /voice conversations in the TUI
Codex
changelog
Shipped
2026-09-17
ai-assist
feature added
Codex TUI shows live reasoning summaries and completion timestamps
Codex
changelog
Shipped
2026-09-17
billing-administration
feature added
ChatGPT for Word free preview for Enterprise, billed at API model rates
ChatGPT
llms full
Shipped
2026-09-17
developer-experience
feature added
Codex app-server daemon gains configurable updates and thread recovery
Codex
changelog
Shipped
2026-09-17
integrations-ecosystem
capability added
ChatGPT for Word launches in the Microsoft add-in
ChatGPT
changelog
Shipped
2026-09-17
integrations-ecosystem
capability added
ChatGPT plugins support multiple connected accounts
ChatGPT
changelog
Shipped
2026-09-17
integrations-ecosystem
capability expanded
Codex Bedrock provider gains command-based AWS credential sourcing
Codex
changelog
Shipped
2026-09-17
security-compliance
feature added
Codex adds Touch ID verification for MCP requests on supported Macs
Codex
changelog
Shipped
2026-09-17
security-compliance
capability expanded
Tenant-wide SCIM now provisions API Platform organizations
ChatGPT
llms full
First observed
2026-09-15
ai-agents
capability expanded
Agents API adds a no-environment session mode
OpenAI API / Developer Platform
llms full
First observed
2026-09-15
ai-assist
capability expanded
GPT-5.6 renames reasoning slider to Thinking; Higher intelligence not on ChatGPT web for Plus/Pro
ChatGPT
llms full
First observed
2026-09-15
analytics-reporting
feature added
Ads clarifies landing-page query parameter macro expansion rules
OpenAI Ads
llms full
First observed
2026-09-15
analytics-reporting
capability expanded
OpenAI Ads geo lookup returns location hierarchy and market type value
OpenAI Ads
llms full
First observed
2026-09-15
api-platform
capability expanded
ChatGPT app widgets can iframe pages from the MCP server's own registrable domain
ChatGPT
llms full
First observed
2026-09-15
api-platform
feature added
Codex adds per-repo plugin enable/disable in project config
Codex
llms full
First observed
2026-09-15
api-platform
capability expanded
Codex plugins adopt the portable Agent Plugins 1.0 manifest format
Codex
llms full
First observed
2026-09-15
api-platform
limit change
Compaction summary encrypted_content limit raised from 20 MB to 100 MB
OpenAI API / Developer Platform
llms full
First observed
2026-09-15
api-platform
capability expanded
OpenAI Ads custom audiences add operation list, resume, and cancel endpoints
OpenAI Ads
llms full
First observed
2026-09-15
api-platform
other
OpenAI plans to retire custom GPTs, with migration to Plugins
ChatGPT
llms full
First observed
2026-09-15
api-platform
capability added
Plugin widgets can embed own-domain editors and admin interfaces
ChatGPT
llms full
First observed
2026-09-15
api-platform
feature added
Remote MCP submissions require domain verification and OAuth UserInfo email
ChatGPT
llms full
First observed
2026-09-15
billing-administration
limit change
ChatGPT Voice in Desktop drops unlimited Pro voice; now billed $0.05/min from Codex budget
ChatGPT
pricing
First observed
2026-09-15
billing-administration
capability expanded
Conversion-optimized campaigns reach general availability with oCPM and oCPC billing
OpenAI Ads
llms full
First observed
2026-09-15
billing-administration
limit change
Desktop Voice credit rate drops from ~6 to 1.25 credits per minute
ChatGPT
llms full
First observed
2026-09-15
billing-administration
limit change
Desktop voice credit rate for Business/Edu/Enterprise drops from ~6 to 1.25 credits per minute
ChatGPT
pricing
First observed
2026-09-15
billing-administration
feature tier change
GCash payment support narrowed to Go, Plus, and Pro
ChatGPT
llms full
First observed
2026-09-15
billing-administration
capability expanded
Group managers with Manage spend controls can manage group usage limits
ChatGPT
llms full
First observed
2026-09-15
billing-administration
feature tier change
Pro tier drops unlimited desktop Voice; Voice becomes usage-metered
ChatGPT
llms full
First observed
2026-09-15
developer-experience
feature added
OpenAI API accepts customer-supplied X-Client-Request-Id header
OpenAI API / Developer Platform
llms full
First observed
2026-09-15
developer-experience
capability expanded
OpenAI CLI adds custom request headers via --header and OPENAI_CUSTOM_HEADERS
OpenAI API / Developer Platform
llms full
First observed
2026-09-15
mobile-desktop
capability added
Appshots extend to Windows with configurable hotkey and destination
ChatGPT
llms full
First observed
2026-09-15
mobile-desktop
capability added
ChatGPT desktop app for Linux adds Arch Linux support
ChatGPT
llms full
First observed
2026-09-15
mobile-desktop
feature added
ChatGPT desktop app for Linux adds Arch Linux support
ChatGPT
llms full
First observed
2026-09-15
performance-scale
other
Priority processing service tier renamed to Fast mode
OpenAI API / Developer Platform
llms full
First observed
2026-09-15
performance-scale
limit change
Project file upload limits re-tiered: Free 5, Go/Plus 25, Edu/Pro/Business/Enterprise 40
ChatGPT
llms full
Shipped
2026-09-15
permissions-governance
capability added
API Platform adds API key creation governance controls
OpenAI API / Developer Platform
changelog
First observed
2026-09-15
permissions-governance
feature added
Codex adds admin-enforced deny-read filesystem requirements
Codex
llms full
First observed
2026-09-15
permissions-governance
feature added
Codex managed requirements can restrict plugin marketplace sources
Codex
llms full
First observed
2026-09-15
permissions-governance
feature added
Codex requirements support per-host sandbox policy overrides
Codex
llms full
First observed
2026-09-15
permissions-governance
capability added
Compliance Platform adds audit logging for Codex policy and configuration changes
ChatGPT
llms full
First observed
2026-09-15
permissions-governance
capability expanded
Managed requirements add external Browser Use flag
Codex
llms full
First observed
2026-09-15
permissions-governance
limit change
New self-serve ad accounts initially limited to home-country targeting
OpenAI Ads
llms full
Shipped
2026-09-15
permissions-governance
capability added
OpenAI adds API key creation governance controls at org and project level
OpenAI API / Developer Platform
llms full
First observed
2026-09-15
permissions-governance
feature added
Parental controls add disordered-eating safety notifications
ChatGPT
llms full
First observed
2026-09-15
permissions-governance
limit change
Product-feed campaigns limited to country-level targeting and excluded from CSV bulk upload
OpenAI Ads
llms full
First observed
2026-09-15
permissions-governance
capability expanded
RBAC adds group-manager delegation for editing assigned custom roles
ChatGPT
llms full
First observed
2026-09-15
permissions-governance
capability expanded
Workspace audit logs now record Codex Policies & Configurations changes
ChatGPT
llms full
First observed
2026-09-15
search-retrieval
feature added
Web search docs add Deep research workflow in ChatGPT Work
ChatGPT
llms full
First observed
2026-09-15
security-compliance
capability expanded
Codex adds admin-enforced credential store and ephemeral credential mode
Codex
llms full
First observed
2026-09-15
security-compliance
capability expanded
Codex adds ephemeral in-memory credential storage and admin-enforced auth requirements
Codex
llms full
First observed
2026-09-15
security-compliance
capability expanded
Service account API keys gain configurable expiration
OpenAI API / Developer Platform
llms full
First observed
2026-09-15
security-compliance
capability expanded
SSO setup gains an interactive guided flow in Admin Console
ChatGPT
llms full
First observed
2026-09-15
security-compliance
capability expanded
Workload identity federation documents access-token renewal
OpenAI API / Developer Platform
llms full
First observed
2026-09-15
unmapped
feature added
OpenAI Academy adds assessments, badges via Accredible, and pathway certificates
Cross-product
llms full
First observed
2026-09-15
workflow-automation
capability expanded
Codex supports admin-managed hooks enforced from requirements
Codex
llms full
Shipped
2026-09-14
ai-assist
feature removed
ChatGPT retires automatic Instant-to-Thinking switching for Plus and Pro
ChatGPT
changelog
Shipped
2026-09-14
permissions-governance
feature added
New Health plugin connections default to global plugins permissions
ChatGPT
changelog
Shipped
2026-09-14
unmapped
capability removed
GPT-5.3-Codex-Spark deprecated and removed from Codex surfaces
Codex
changelog
Shipped
2026-09-14
unmapped
other
GPT-5.5 retirement announced for ChatGPT and Codex on October 14
Codex
changelog
Shipped
2026-09-14
unmapped
other
OpenAI publishes release v3.14.0
Cross-product
releases github
First observed
2026-09-12
ai-agents
capability expanded
Agent Skills gain Agents API discovery through sandbox capability directories
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
ai-agents
capability added
Agents API adds managed execution environments
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
ai-agents
capability added
Agents API adds persistent sessions with turns, steering, and saved items
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
ai-agents
capability added
Agents API adds reusable agent CRUD
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
ai-agents
capability added
Agents API adds reusable environment templates
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
ai-agents
capability added
Agents API adds session artifacts
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
ai-agents
capability added
Agents API adds session lifecycle webhooks
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
ai-agents
capability added
Agents API adds session turns and event streaming
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
ai-agents
capability added
Agents API adds subagent orchestration
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
ai-agents
capability expanded
Agents API agent CRUD endpoints fully documented
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
ai-agents
capability expanded
Agents API environments gain a file-copy endpoint
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
ai-agents
capability expanded
Agents API publishes a session streaming-events reference
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
ai-agents
capability expanded
Agents API vaults add credential rotation and OAuth/bearer credential management
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
ai-agents
capability expanded
Agents API vaults add MCP credential create and rotation
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
ai-agents
capability expanded
Codex Guardian v2 adds thread-owned context mode
Codex
llms full
First observed
2026-09-12
ai-agents
capability expanded
Configuration update items carry reasoning effort including xhigh and max
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
ai-agents
capability added
Locked Use details: macOS authorization plugin with auto-relock on local input
Codex
llms full
First observed
2026-09-12
ai-agents
capability expanded
Programmatic Tool Calling enabled by default in the Agents API harness
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
ai-agents
capability expanded
Responses API tool schemas gain async fields for deferred tool responses
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
ai-agents
capability expanded
Tool search extends to Agents API with deferred function loading and automatic MCP discovery
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
ai-assist
feature added
ChatGPT Work adds writing style matching from connected apps
ChatGPT
First observed
2026-09-12
ai-assist
feature added
ChatGPT Work matches your writing style from connected apps
ChatGPT
llms full
First observed
2026-09-12
ai-assist
model release
GPT-Rosalind-Research added to the ChatGPT rate card for select Enterprise plans
ChatGPT
llms full
First observed
2026-09-12
ai-assist
feature added
Temporary Chat now personalizes with existing memories and plugins by default
ChatGPT
llms full
First observed
2026-09-12
analytics-reporting
capability added
Agents API adds session tracing with agent, generation, and tool spans
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
analytics-reporting
capability added
Browser Use emits OpenTelemetry policy-decision events
Codex
llms full
First observed
2026-09-12
analytics-reporting
capability added
OpenAI Ads adds dedicated conversion reporting with view-through attribution and ROAS
OpenAI Ads
llms full
First observed
2026-09-12
analytics-reporting
capability added
OpenAI Ads adds product-segmented reporting including carousel card metrics
OpenAI Ads
llms full
First observed
2026-09-12
analytics-reporting
capability added
OpenAI Ads adds serving-issues diagnostics and bid-too-low warnings
OpenAI Ads
llms full
First observed
2026-09-12
analytics-reporting
capability added
OpenAI Ads Insights adds a platform breakdown segment
OpenAI Ads
llms full
First observed
2026-09-12
api-platform
other
Ads API removes the OpenAI-Ad-Account header from all endpoints
OpenAI Ads
llms full
First observed
2026-09-12
api-platform
capability expanded
Ads custom audience membership operations gain list, resume and cancel endpoints
OpenAI Ads
llms full
First observed
2026-09-12
api-platform
capability expanded
Ads platform targeting adds desktop_web, ios_web and android_web values
OpenAI Ads
llms full
First observed
2026-09-12
api-platform
feature removed
Ads removes account-level negative keywords endpoint and field
OpenAI Ads
llms full
First observed
2026-09-12
api-platform
feature removed
Ads removes Business Agents API endpoints
OpenAI Ads
llms full
First observed
2026-09-12
api-platform
feature removed
Ads removes Lead Forms API endpoints
OpenAI Ads
llms full
First observed
2026-09-12
api-platform
endpoint added
Agents API adds agent, environment, session, subagent and artifact endpoints
OpenAI API / Developer Platform
First observed
2026-09-12
api-platform
feature added
Codex adds config keys for plugin marketplaces and per-plugin enablement
Codex
llms full
First observed
2026-09-12
api-platform
capability expanded
Codex adds marketplace and plugin enablement config keys
Codex
llms full
First observed
2026-09-12
api-platform
feature removed
Codex docs drop the MCP Server integration entry
Codex
llms full
First observed
2026-09-12
api-platform
capability removed
Codex MCP server removed; docs now point to the app server
Codex
llms full
First observed
2026-09-12
api-platform
feature added
Codex plugin docs adopt the portable root plugin.json format
Codex
llms full
First observed
2026-09-12
api-platform
other
Custom GPTs scheduled for retirement with plugin migration path
ChatGPT
llms full
First observed
2026-09-12
api-platform
endpoint added
Live API adds session lifecycle endpoints (accept, reject, fork, hangup, refer, content)
OpenAI API / Developer Platform
First observed
2026-09-12
api-platform
capability added
OpenAI Ads adds platform targeting across ChatGPT app and web inventory
OpenAI Ads
llms full
First observed
2026-09-12
api-platform
feature added
Plugin hooks now run in ChatGPT Work via the Codex hook runtime
ChatGPT
llms full
First observed
2026-09-12
api-platform
capability expanded
Plugin submission docs add detailed error-code reference and remote MCP page
ChatGPT
llms full
First observed
2026-09-12
api-platform
capability expanded
Plugins adopt portable Agent Plugins manifest with OpenAI extension overlay
Cross-product
llms full
First observed
2026-09-12
api-platform
feature added
Plugins adopt the portable Agent Plugins package format
Cross-product
llms full
First observed
2026-09-12
api-platform
feature added
Pricing page adds GPT-Live 1 voice session pricing
OpenAI API / Developer Platform
pricing
First observed
2026-09-12
api-platform
capability expanded
Prompt caching docs detail prefix matching and per-customer cache accounting
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
api-platform
capability expanded
Responses API WebSocket mode gains Ruby SDK support
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
api-platform
capability expanded
Ruby SDK gains Sorbet-based Structured Outputs schema helpers
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
billing-administration
capability expanded
Ads ad-group bidding documents AutoBid default selection
OpenAI Ads
llms full
First observed
2026-09-12
billing-administration
capability expanded
Ads adds account-wide daily spend limit endpoints
OpenAI Ads
llms full
First observed
2026-09-12
billing-administration
capability added
Ads adds oCPM: conversion-optimized campaigns with impression billing (beta)
OpenAI Ads
llms full
First observed
2026-09-12
billing-administration
feature added
Ads Manager supports adding VAT and tax IDs to billing profiles
OpenAI Ads
llms full
First observed
2026-09-12
billing-administration
feature added
ChatGPT Business adds partner plugin credit promotions
ChatGPT
llms full
First observed
2026-09-12
billing-administration
limit change
ChatGPT Voice limits for Codex tasks raised on Plus, Pro 5x, Business, and Enterprise
ChatGPT
First observed
2026-09-12
billing-administration
limit change
ChatGPT Voice usage limits raised for Plus, Pro 5x, Business and Enterprise/Edu
ChatGPT
llms full
First observed
2026-09-12
billing-administration
other
Credit refund policy broadened with defined exception paths
ChatGPT
llms full
First observed
2026-09-12
billing-administration
feature added
GCash added for ChatGPT subscriptions in the Philippines
ChatGPT
llms full
First observed
2026-09-12
billing-administration
model release
GPT-Rosalind-Research appears in ChatGPT Work credit pricing
Cross-product
First observed
2026-09-12
billing-administration
feature added
Maximize results bid strategy becomes default for eligible new ad groups
OpenAI Ads
llms full
First observed
2026-09-12
billing-administration
capability expanded
New voice cost-optimization guide covers GPT-Live per-second billing and Realtime API token costs
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
billing-administration
capability added
OpenAI Ads adds account-level date-range and daily spend limits
OpenAI Ads
llms full
First observed
2026-09-12
billing-administration
capability added
OpenAI Ads adds Maximize Results automated bidding strategies
OpenAI Ads
llms full
First observed
2026-09-12
billing-administration
capability added
OpenAI Ads documents budget pacing in Ads Manager
OpenAI Ads
llms full
First observed
2026-09-12
billing-administration
plan added
OpenAI launches ChatGPT for Financial Services plan
ChatGPT
llms full
First observed
2026-09-12
content-media
capability expanded
Audio docs restructured around GPT-Live as the default voice path
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
feature added
GPT Image 2.5 adds xhigh and max quality settings
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
model release
GPT Image 2.5 Flare image model released
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
model release
GPT Image 2.5 Flare image model released
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
model release
GPT Image 2.5 Sunburst image model released
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
model release
GPT Image 2.5 Sunburst image model released
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
capability expanded
GPT-6 Astra vision input sizing documented
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
model release
gpt-image-2.5-flare added to image generation pricing
OpenAI API / Developer Platform
pricing
First observed
2026-09-12
content-media
model release
gpt-image-2.5-sunburst replaces gpt-image-2 in image pricing
OpenAI API / Developer Platform
pricing
First observed
2026-09-12
content-media
model release
GPT-Live 1 full-duplex voice model released
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
capability expanded
GPT-Live adds sideband WebSocket for server-side session control
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
capability added
GPT-Live adds SIP telephony for inbound phone calls
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
limit change
gpt-realtime-2 expands the realtime context window from 32k to 128k tokens
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
capability expanded
Image generation adds GPT Image 2.5 Sunburst/Flare models, xhigh/max quality, and richer call metadata
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
capability expanded
Image generation adds gpt-image-2.5 sunburst and flare models to ZDR and regional support
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
capability expanded
Image generation adds xhigh/max quality and richer ImageGenerationCall metadata
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
capability expanded
Image generation API adds xhigh/max quality and arbitrary resolutions
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
capability expanded
Image generation tool adds GPT Image 2.5 sunburst and flare models with per-tool model selection
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
capability expanded
Image generation tool adds GPT Image 2.5 Sunburst and Flare models with xhigh/max quality
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
capability expanded
Image generation tool adds xhigh/max quality and richer ImageGenerationCall metadata
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
capability expanded
Image generation tool adds xhigh/max quality, background control, and richer ImageGenerationCall output
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
capability expanded
Image generation tool expands quality, background, and output metadata
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
capability expanded
Images API adds GPT Image 2.5 models with 4K sizes and new quality levels
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
capability added
Live API adds a sideband WebSocket for backend attachment to existing sessions
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
capability added
Live API adds session fork WebSocket
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
capability expanded
Live API documents primary WebSocket transport with session and delegation events
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
capability expanded
Live session fork endpoint documented in API reference
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
capability expanded
Live SIP telephony session control endpoints documented
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
capability added
OpenAI adds Custom Voices for TTS, Realtime, and GPT-Live
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
model release
OpenAI adds gpt-image-2.5-flare image model
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
model release
OpenAI adds gpt-image-2.5-flare image model
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
model release
OpenAI adds gpt-image-2.5-flare image model to the Responses image generation tool
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
model release
OpenAI adds gpt-image-2.5-sunburst and gpt-image-2.5-flare image models
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
model release
OpenAI adds gpt-image-2.5-sunburst image model
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
model release
OpenAI adds gpt-image-2.5-sunburst image model
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
model release
OpenAI adds gpt-image-2.5-sunburst image model to the Responses image generation tool
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
capability added
OpenAI Ads documents product-ad template creatives with macro tokens
OpenAI Ads
llms full
First observed
2026-09-12
content-media
capability added
OpenAI launches the GPT-Live API for delegated live voice sessions
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
model release
OpenAI releases GPT Image 2.5 Flare image model
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
model release
OpenAI releases GPT Image 2.5 Sunburst image model
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
content-media
capability expanded
Responses API image generation adds gpt-image-2.5 models, xhigh/max quality, and richer call metadata
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
data-import-export
capability added
OpenAI Ads adds a product feed management API
OpenAI Ads
llms full
First observed
2026-09-12
data-import-export
capability added
OpenAI Ads adds feed upload history and diagnostics
OpenAI Ads
llms full
First observed
2026-09-12
data-import-export
capability added
OpenAI Ads adds product sets with filters and a matching-products preview query
OpenAI Ads
llms full
First observed
2026-09-12
data-import-export
capability added
OpenAI Ads documents Delta API product updates with identifier and price-format rules
OpenAI Ads
llms full
First observed
2026-09-12
deployment-topology
capability expanded
OpenAI models on Amazon Bedrock: Mantle endpoint, GPT-6 Astra, and expanded feature matrix
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
developer-experience
capability expanded
Async tool calling surfaces an async flag on function/custom tool calls and definitions
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
developer-experience
feature added
Codex adds per-repo plugin enable/disable in .codex/config.toml
Codex
llms full
First observed
2026-09-12
developer-experience
feature removed
Codex removes the `codex mcp-server` command and standalone binary
Codex
llms full
First observed
2026-09-12
developer-experience
feature removed
Codex removes the deprecated `codex mcp-server` command
Codex
llms full
First observed
2026-09-12
developer-experience
other
Codex removes the mcp-server command and binary
Codex
First observed
2026-09-12
developer-experience
feature added
Codex TUI adds a session resume picker with async-question navigation
Codex
llms full
First observed
2026-09-12
developer-experience
capability expanded
Codex TUI Vim mode adds replace mode (R)
Codex
llms full
First observed
2026-09-12
developer-experience
capability expanded
Configuration update items accepted as conversation input items
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
developer-experience
capability expanded
OpenAI Ruby SDK 0.90 adds local audio helpers
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
developer-experience
feature added
Ruby SDK adds polling helpers for vector-store file ingestion
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
developer-experience
capability expanded
Ruby SDK adds WebSocket mode for Responses and Realtime
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
developer-experience
capability expanded
Skill docs add instruction-following review guidance for GPT-6 Astra
Codex
llms full
First observed
2026-09-12
fleet-management
feature added
Admins can define plugin marketplaces and defaults in managed config
Codex
llms full
First observed
2026-09-12
fleet-management
feature added
Cloud-managed config.toml defaults join Codex configuration precedence
Codex
llms full
First observed
2026-09-12
integrations-ecosystem
feature added
Ads Manager accounts can be set up self-serve from inside ChatGPT
OpenAI Ads
llms full
First observed
2026-09-12
integrations-ecosystem
capability added
Agents API adds a configurable web search tool
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
integrations-ecosystem
capability added
Agents API adds credential vaults for MCP connections
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
integrations-ecosystem
capability added
Agents API adds MCP connections with service, environment, and stdio origins
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
integrations-ecosystem
capability added
Agents API adds plugin packaging for skills and MCP configuration
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
integrations-ecosystem
capability added
Codex adds configurable plugin marketplaces and plugin defaults in config.toml
Codex
First observed
2026-09-12
integrations-ecosystem
new integration
GPT-Live partner integration with Daily/Pipecat
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
integrations-ecosystem
new integration
GPT-Live partner integration with LiveKit
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
integrations-ecosystem
new integration
GPT-Live partner integration with Telnyx Voice API
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
integrations-ecosystem
new integration
GPT-Live partner integration with Twilio Agent Connect
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
integrations-ecosystem
capability expanded
Responses API can attach a Secure MCP Tunnel via tunnel_id
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
integrations-ecosystem
feature added
Snowflake and Databricks connectors open to Plus and Pro users
ChatGPT
llms full
First observed
2026-09-12
mobile-desktop
feature added
Ads platform targeting expands to five platforms with Insights segmentation
OpenAI Ads
llms full
First observed
2026-09-12
mobile-desktop
feature added
Appshots come to the ChatGPT Windows desktop app with destination setting
ChatGPT
llms full
First observed
2026-09-12
mobile-desktop
feature added
Pet floating controls gain Quick Chat, voice, Mini mode, and Windows support
ChatGPT
llms full
First observed
2026-09-12
performance-scale
limit change
ChatGPT Plus voice minutes for Codex tasks roughly double
ChatGPT
pricing
First observed
2026-09-12
performance-scale
limit change
ChatGPT Pro 5x voice minutes for Codex tasks raised to 3–6 hours
ChatGPT
pricing
First observed
2026-09-12
performance-scale
limit change
Fast mode drops latency SLA for GPT-6 Astra
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
performance-scale
capability expanded
Prompt caching: prompt_cache_key optional on GPT-5.6+, usable for per-customer cache accounting
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
permissions-governance
capability expanded
Admins can enforce a maximum API key lifetime org- or project-wide
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
permissions-governance
capability added
Codex adds cloud-managed config.toml defaults to configuration precedence
Codex
First observed
2026-09-12
permissions-governance
feature added
Codex adds per-repo plugin enable/disable via project config
Codex
llms full
First observed
2026-09-12
permissions-governance
feature removed
Codex drops the `untrusted` approval policy
Codex
llms full
First observed
2026-09-12
permissions-governance
feature added
Codex managed marketplace allowlist extends to runtime loading and curated catalogs
Codex
llms full
First observed
2026-09-12
permissions-governance
feature added
Codex managed settings add login-method and workspace restrictions
Codex
llms full
First observed
2026-09-12
permissions-governance
feature removed
Codex retires the `untrusted` approval policy
Codex
llms full
First observed
2026-09-12
permissions-governance
feature removed
Codex retires the `untrusted` approval policy
Codex
llms full
First observed
2026-09-12
permissions-governance
feature removed
Codex retires the `untrusted` approval policy
Codex
llms full
First observed
2026-09-12
permissions-governance
other
Codex retires the `untrusted` approval policy
Codex
First observed
2026-09-12
permissions-governance
capability expanded
Codex retires the untrusted approval policy
Codex
llms full
First observed
2026-09-12
permissions-governance
feature removed
Codex retires the untrusted approval policy with a migration path
Codex
llms full
First observed
2026-09-12
permissions-governance
capability expanded
Computer Use app access policies expanded with admin app restrictions and saved-approval controls
Codex
llms full
First observed
2026-09-12
permissions-governance
capability expanded
Managed Browser Use requirements gain external-browser flag, CDP and approval-lifetime controls
Codex
llms full
First observed
2026-09-12
permissions-governance
feature added
Managed configuration adds cloud-managed config.toml defaults alongside legacy managed defaults
Codex
llms full
First observed
2026-09-12
permissions-governance
feature added
Managed marketplace source restrictions now filter configured marketplaces at runtime
Codex
llms full
First observed
2026-09-12
permissions-governance
feature added
Managed requirements add browser_use_external flag for extension-based Browser Use
Codex
First observed
2026-09-12
search-retrieval
feature added
Deep research arrives in ChatGPT Work
ChatGPT
llms full
First observed
2026-09-12
search-retrieval
feature added
Deep research becomes available in ChatGPT Work
ChatGPT
First observed
2026-09-12
search-retrieval
capability expanded
Web search tool calls report an incomplete status
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
security-compliance
capability expanded
Codex adds ephemeral credential store option
Codex
llms full
First observed
2026-09-12
security-compliance
capability added
Codex adds managed login and authentication requirements
Codex
llms full
First observed
2026-09-12
security-compliance
feature added
Codex CLI adds an `ephemeral` credential store option
Codex
llms full
First observed
2026-09-12
security-compliance
feature added
Codex CLI adds an ephemeral credential store mode
Codex
First observed
2026-09-12
security-compliance
capability expanded
Data retention table adds /v1/agents and /v1/live/sessions with GPT-Live session storage rules
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
security-compliance
feature added
Daybreak Red customers gain reduced refusals on GPT-6 Astra
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
security-compliance
limit change
Fast mode: GPT-6 Astra does not support EU data residency
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
security-compliance
capability expanded
GPT-Live sessions gain US and EU data residency support
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
security-compliance
capability expanded
Managed login requirements now enforce credential store and base URL
Codex
llms full
First observed
2026-09-12
security-compliance
capability expanded
openWorldHint guidance now covers read-only web search as open-world
ChatGPT
llms full
First observed
2026-09-12
security-compliance
other
UAE inference residency adds GPT-5.5 and GPT-5.6 Luna support
ChatGPT
llms full
First observed
2026-09-12
security-compliance
endpoint added
Vaults API adds credential storage endpoints
OpenAI API / Developer Platform
First observed
2026-09-12
security-compliance
capability expanded
Workload Identity Federation token exchange returns expires_at
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
security-compliance
capability expanded
Workload Identity Federation token exchange returns expires_at with renewal guidance
OpenAI API / Developer Platform
llms full
First observed
2026-09-12
unmapped
model release
GPT-Rosalind-Research appears in ChatGPT credit cost table
ChatGPT
pricing
First observed
2026-09-12
unmapped
model release
GPT-Rosalind-Research appears in the Codex credits pricing table
OpenAI API / Developer Platform
llms full
First observed
2026-09-11
ai-agents
capability expanded
Codex context management gains experimental notes-and-history mode
Codex
llms full
First observed
2026-09-11
ai-agents
model release
OpenAI releases GPT-6 Astra as its new flagship model
OpenAI API / Developer Platform
llms full
Shipped
2026-09-11
ai-assist
other
GPT-5.4-Cyber deprecated with October 1, 2026 shutdown
OpenAI API / Developer Platform
llms full
Shipped
2026-09-11
ai-assist
feature removed
OpenAI plans to retire custom GPTs with a migration path to plugins
ChatGPT
changelog
First observed
2026-09-11
api-platform
capability expanded
Async tool calling extends to custom tools and tool definitions
OpenAI API / Developer Platform
llms full
Shipped
2026-09-11
api-platform
other
Custom GPT retirement planned with migration to plugins
ChatGPT
llms full
First observed
2026-09-11
api-platform
capability expanded
Custom tool calls documented as supporting async execution
OpenAI API / Developer Platform
llms full
First observed
2026-09-11
api-platform
other
Error-handling guidance changes: video overload now 503, SDK retry guarantees relaxed
OpenAI API / Developer Platform
llms full
First observed
2026-09-11
api-platform
other
OpenAPI spec documents inference-specific 429/503 error responses for moderation and video endpoints
OpenAI API / Developer Platform
openapi
First observed
2026-09-11
api-platform
capability expanded
Reasoning effort can now be changed mid-conversation via configuration_update
OpenAI API / Developer Platform
llms full
First observed
2026-09-11
api-platform
capability added
Responses/Conversations API adds configuration_update items
OpenAI API / Developer Platform
llms full
Shipped
2026-09-11
developer-experience
feature added
Codex CLI 0.154.0 adds experimental Git worktree support
Codex
llms full
First observed
2026-09-11
developer-experience
capability expanded
Codex hooks add an Interrupt event
Codex
llms full
Shipped
2026-09-11
developer-experience
capability expanded
Codex Micro keys can be assigned to Insert text
Codex
changelog
First observed
2026-09-11
integrations-ecosystem
capability expanded
Codex MCP configuration adds header helper, per-tool output limits and startup grace
Codex
llms full
Shipped
2026-09-11
mobile-desktop
capability expanded
Appshots arrive on the Windows desktop app
Codex
changelog
Shipped
2026-09-11
mobile-desktop
capability expanded
Appshots arrive on Windows
ChatGPT
llms full
Shipped
2026-09-11
mobile-desktop
feature added
Appshots come to Windows and gain a destination setting
ChatGPT
Shipped
2026-09-11
mobile-desktop
feature added
Appshots come to Windows, capturing the frontmost app window into ChatGPT
ChatGPT
llms full
Shipped
2026-09-11
mobile-desktop
feature added
ChatGPT desktop Pets controls gain Quick Chat for starting chats from any app
ChatGPT
llms full
Shipped
2026-09-11
mobile-desktop
feature added
Codex task and worktree improvements on iOS
Codex
llms full
Shipped
2026-09-11
mobile-desktop
feature added
Pets gain floating Quick Chat controls, Mini mode, and Windows support
ChatGPT
Shipped
2026-09-11
mobile-desktop
capability expanded
Pets gains Quick Chat on Windows and appshot targeting on macOS
Codex
changelog
Shipped
2026-09-11
mobile-desktop
capability expanded
Quick chats from the desktop Pets controls
ChatGPT
llms full
First observed
2026-09-11
network-transport
capability expanded
Codex managed network policy moves to a domains map and extends checks to browser tools
Codex
llms full
First observed
2026-09-11
performance-scale
feature added
Codex adds a configurable token budget for the skills catalog
Codex
llms full
First observed
2026-09-11
performance-scale
capability expanded
Codex Fast mode adds GPT-6 Astra support at 2.5x credit rate
Codex
llms full
First observed
2026-09-11
permissions-governance
capability added
Codex adds managed requirements for Browser Use and Computer Use
Codex
llms full
First observed
2026-09-11
permissions-governance
capability added
Codex adds per-app access policies for Computer Use
Codex
llms full
First observed
2026-09-11
permissions-governance
capability added
Codex adds per-origin Browser Use policy controls
Codex
llms full
First observed
2026-09-11
permissions-governance
feature added
GPT-6 Astra rolls out to ChatGPT Enterprise with admin enablement across Chat, Work and Codex
Codex
llms full
First observed
2026-09-11
permissions-governance
capability expanded
Service account API keys gain an expires_at field
OpenAI API / Developer Platform
llms full
First observed
2026-09-11
search-retrieval
capability expanded
Web search tool call status gains 'incomplete'
OpenAI API / Developer Platform
llms full
First observed
2026-09-11
unmapped
model release
OpenAI releases GPT-6 Astra as the new default general-purpose model
OpenAI API / Developer Platform
llms full
Shipped
2026-09-10
ai-agents
endpoint added
Agents API beta adds /v1/agents/sessions endpoints
OpenAI API / Developer Platform
llms full
Shipped
2026-09-10
ai-agents
capability added
Data plugin launches in ChatGPT Work and Codex
ChatGPT
llms full
Shipped
2026-09-10
ai-agents
capability added
OpenAI releases the Agents API in public beta
OpenAI API / Developer Platform
llms full
Shipped
2026-09-10
analytics-reporting
capability added
Data plugin brings connected business data analysis to ChatGPT Work and Codex
Cross-product
changelog
Shipped
2026-09-10
analytics-reporting
capability expanded
OpenAI Ads adds granular desktop, iOS, and Android web platform targeting
OpenAI Ads
llms full
Shipped
2026-09-10
analytics-reporting
capability expanded
OpenAI Ads Insights platform breakdown separates web platforms
OpenAI Ads
llms full
Shipped
2026-09-10
api-platform
feature added
Codex Python SDK 0.154.0 adds max and ultra reasoning-effort values
Codex
changelog
Shipped
2026-09-10
api-platform
feature added
Codex Python SDK adds ExternalMessage for tool-authority external content
Codex
changelog
Shipped
2026-09-10
api-platform
feature added
Codex Python SDK adds include_turns, turn_service_tier, and source metadata
Codex
changelog
Shipped
2026-09-10
billing-administration
other
ChatGPT Pro $200 (Pro 20X) new subscriptions paused
ChatGPT
llms full
Shipped
2026-09-10
billing-administration
other
OpenAI pauses new ChatGPT Pro $200 (Pro 20X) sign-ups and upgrades
ChatGPT
llms full
Shipped
2026-09-10
content-media
model release
GPT-Live 1 reaches general availability
OpenAI API / Developer Platform
llms full
Shipped
2026-09-10
content-media
model release
GPT-Live 1 reaches general availability in the API
OpenAI API / Developer Platform
changelog
Shipped
2026-09-10
content-media
capability expanded
Realtime voice sessions reach GA on GPT-Live 1 with backend delegation
OpenAI API / Developer Platform
changelog
Shipped
2026-09-10
integrations-ecosystem
new integration
Box integration now available in ChatGPT Library
ChatGPT
changelog
Shipped
2026-09-10
integrations-ecosystem
new integration
Dropbox integration now available in ChatGPT Library
ChatGPT
changelog
Shipped
2026-09-10
integrations-ecosystem
capability expanded
File Library expands beyond Google Drive to Box, Dropbox and SharePoint
ChatGPT
changelog
Shipped
2026-09-10
integrations-ecosystem
new integration
SharePoint integration now available in ChatGPT Library
ChatGPT
changelog
Shipped
2026-09-10
permissions-governance
capability expanded
API keys gain expiration dates and admin-enforced maximum key lifetime
OpenAI API / Developer Platform
changelog
Shipped
2026-09-10
permissions-governance
capability added
Project API keys gain expiration dates and enforced maximum lifetime
OpenAI API / Developer Platform
llms full
Shipped
2026-09-09
ai-agents
feature added
Codex TUI supports answering questions inline while work continues
Codex
changelog
Shipped
2026-09-09
ai-agents
feature added
Deep Research extends to ChatGPT Work and Codex
ChatGPT
llms full
Shipped
2026-09-09
ai-agents
model release
GPT-6-Astra available in Codex model picker and Amazon Bedrock catalogs
Codex
changelog
Shipped
2026-09-09
ai-assist
capability expanded
ChatGPT Voice can now use GPT-5.6 or GPT-6 Astra for harder questions
ChatGPT
changelog
Shipped
2026-09-09
ai-assist
limit change
GPT-Live daily Voice usage limits simplified across plans
ChatGPT
changelog
Shipped
2026-09-09
ai-assist
feature removed
Voice intelligence levels (Instant/Medium/High) deprecated
ChatGPT
changelog
Shipped
2026-09-09
billing-administration
capability expanded
OpenAI Ads adds daily account spend limits for postpaid invoice billing
OpenAI Ads
llms full
Shipped
2026-09-09
billing-administration
price change
Voice in Chat rate drops from $0.12 to $0.05 per minute
ChatGPT
llms full
Shipped
2026-09-09
billing-administration
limit change
Voice overage drops from 5 to 1.25 credits per minute
ChatGPT
llms full
Shipped
2026-09-09
collaboration
capability added
Library sharing lets users share files and folders with access controls
ChatGPT
changelog
Shipped
2026-09-09
collaboration
capability added
Library sharing: share files and folders with people or workspace
ChatGPT
llms full
Shipped
2026-09-09
content-media
capability expanded
ChatGPT Voice adds GPT-5.6/GPT-6 Astra models and simplifies limits
ChatGPT
llms full
Shipped
2026-09-09
content-media
feature removed
Voice Instant/Medium/High intelligence levels deprecated
ChatGPT
llms full
Shipped
2026-09-09
developer-experience
capability expanded
Codex adds experimental managed worktree support for sessions and forks
Codex
changelog
Shipped
2026-09-09
developer-experience
feature added
Codex copying preserves rich-text formatting; /copy extends to status output
Codex
changelog
Shipped
2026-09-09
developer-experience
capability expanded
Codex Vim mode adds replace mode with undo and dot-repeat
Codex
changelog
Shipped
2026-09-09
developer-experience
capability expanded
Codex Windows sessions gain a shared background app-server daemon
Codex
changelog
Shipped
2026-09-09
search-retrieval
capability expanded
Deep Research becomes available inside ChatGPT Work and Codex
ChatGPT
changelog
Shipped
2026-09-09
threat-defense
feature added
Codex Security 0.1.24 checks Daybreak access from the plugin
Codex
llms full
Shipped
2026-09-09
threat-defense
feature added
Codex Security 0.1.24 checks Daybreak access in-session
Codex
llms full
Shipped
2026-09-09
threat-defense
feature added
Codex Security checks Daybreak access in-session before scans
Codex
Shipped
2026-09-08
ai-assist
model release
GPT Image 2.5 Flare model added to image generation tool
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
ai-assist
model release
GPT Image 2.5 Sunburst model added to image generation tool
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
ai-assist
model release
GPT-Rosalind reaches general availability for life sciences research
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
ai-assist
model release
GPT-Rosalind reaches general availability via trusted-access program
OpenAI API / Developer Platform
changelog
Shipped
2026-09-08
api-platform
capability added
Prompt Cache Diagnostics reaches general availability
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
billing-administration
feature added
ChatGPT Business adds $50 credits for trying partner plugins
ChatGPT
llms full
Shipped
2026-09-08
content-media
capability expanded
ChatGPT Images 2.5 adds templates, sketch-to-image, and prompt sharing
ChatGPT
llms full
Shipped
2026-09-08
content-media
capability expanded
ChatGPT Images 2.5 ships sharper details, precise editing and faster generation
ChatGPT
changelog
Shipped
2026-09-08
content-media
feature added
ChatGPT Images 2.5 ships templates, sketch input, and mobile editing
ChatGPT
llms full
Shipped
2026-09-08
content-media
feature added
Generated-image prompts can now be shared
ChatGPT
changelog
Shipped
2026-09-08
content-media
model release
GPT Image 2.5 Flare added to image generation tool model list
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
model release
GPT Image 2.5 Flare image model added to the API
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
model release
GPT Image 2.5 Flare released for fast everyday image generation
OpenAI API / Developer Platform
changelog
Shipped
2026-09-08
content-media
model release
GPT Image 2.5 Sunburst added to image generation tool model list
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
model release
GPT Image 2.5 Sunburst and Flare models added to image generation tool
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
model release
GPT Image 2.5 Sunburst image model added to the API
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
model release
GPT Image 2.5 Sunburst released for precision image editing
OpenAI API / Developer Platform
changelog
Shipped
2026-09-08
content-media
model release
GPT-Image-2.5 Flare image model released
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
model release
GPT-Image-2.5 Sunburst image model released
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
capability expanded
Image generation adds GPT Image 2.5 Sunburst and Flare models with xhigh/max quality
OpenAI API / Developer Platform
changelog
Shipped
2026-09-08
content-media
capability expanded
Image generation adds xhigh and max quality levels and richer ImageGenerationCall output
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
feature added
Image generation adds xhigh and max quality tiers
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
capability expanded
Image generation adds xhigh/max quality and richer ImageGenerationCall metadata
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
capability expanded
Image generation API adds xhigh/max quality and richer ImageGenerationCall fields
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
capability expanded
Image generation API expands for GPT Image 2.5 models
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
capability expanded
Image generation tool adds GPT Image 2.5 models and richer ImageGenerationCall metadata
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
capability expanded
Image generation tool adds GPT Image 2.5 sunburst and flare models
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
capability expanded
Image generation tool adds xhigh/max quality and background controls for gpt-image-2.5 models
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
capability expanded
Image generation tool adds xhigh/max quality and richer ImageGenerationCall fields
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
capability expanded
Image generation tool adds xhigh/max quality and richer ImageGenerationCall metadata
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
capability expanded
Image generation tool adds xhigh/max quality and richer ImageGenerationCall output
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
capability expanded
Image generation tool adds xhigh/max quality tiers and richer ImageGenerationCall metadata
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
capability expanded
Image generation tool adds xhigh/max quality tiers and richer ImageGenerationCall output
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
capability expanded
Image generation tool expands for GPT Image 2.5 models
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
capability expanded
Image generation tool expands model and quality options
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
capability expanded
Image generation tool expands: new GPT Image 2.5 models, xhigh/max quality, richer ImageGenerationCall fields
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
capability expanded
Image generation tool gains xhigh/max quality and richer ImageGenerationCall output
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
capability expanded
Image generation tool gains xhigh/max quality tiers and richer ImageGenerationCall output
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
capability expanded
Image generation tool gains xhigh/max quality tiers and richer ImageGenerationCall output fields
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
feature added
Image templates let users start generation from a preset
ChatGPT
changelog
Shipped
2026-09-08
content-media
capability expanded
Images API adds xhigh and max quality levels and arbitrary response sizes
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
capability expanded
Images API gains xhigh/max quality and background options on GPT Image 2.5 models
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
feature added
Mobile full-screen image editing with comments
ChatGPT
changelog
Shipped
2026-09-08
content-media
model release
OpenAI adds gpt-image-2.5-flare image generation model
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
model release
OpenAI adds gpt-image-2.5-flare image model
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
model release
OpenAI adds gpt-image-2.5-flare image model to the Responses image generation tool
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
model release
OpenAI adds gpt-image-2.5-flare to the image generation tool
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
model release
OpenAI adds gpt-image-2.5-sunburst image generation model
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
model release
OpenAI adds gpt-image-2.5-sunburst image model
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
model release
OpenAI adds gpt-image-2.5-sunburst image model to the Responses image generation tool
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
model release
OpenAI adds gpt-image-2.5-sunburst to the image generation tool
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
model release
OpenAI releases GPT Image 2.5 Sunburst and Flare image models
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
model release
OpenAI releases gpt-image-2.5-flare image model
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
model release
OpenAI releases gpt-image-2.5-sunburst and gpt-image-2.5-flare image models
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
model release
OpenAI releases gpt-image-2.5-sunburst image model
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
capability expanded
Responses API image generation tool adds GPT Image 2.5 Sunburst and Flare models with xhigh/max quality
OpenAI API / Developer Platform
llms full
Shipped
2026-09-08
content-media
feature added
Sketch-to-image creation arrives on mobile
ChatGPT
changelog
Shipped
2026-09-08
mobile-desktop
feature added
ChatGPT for iOS adds file exploration with back navigation and reading positions
ChatGPT
changelog
Shipped
2026-09-08
mobile-desktop
feature added
ChatGPT for iOS: answer live questions while Codex continues working
ChatGPT
changelog
Shipped
2026-09-08
mobile-desktop
feature added
ChatGPT for iOS: choose worktree starting branch; background setup with Live Activity
ChatGPT
changelog
Shipped
2026-09-08
mobile-desktop
feature added
ChatGPT for iOS: reference other tasks with @ mentions in the composer
ChatGPT
changelog
Shipped
2026-09-08
performance-scale
capability expanded
Prompt Cache Diagnostics reach GA in the Responses API
OpenAI API / Developer Platform
changelog
Shipped
2026-09-08
threat-defense
feature added
Codex Security 0.1.23 adds patch risk assessment
Codex
llms full
Shipped
2026-09-08
threat-defense
feature added
Codex Security 0.1.23 adds patch-risk assessment and failed-scan recovery
Codex
llms full
Shipped
2026-09-08
threat-defense
feature added
Codex Security recovers findings from failed scans
Codex
llms full
First observed
2026-09-06
ai-agents
feature added
Codex adds a token budget for the available-skills catalog
Codex
llms full
First observed
2026-09-06
ai-agents
capability expanded
Computer use guide reframed and split out an integration-recipes page
OpenAI API / Developer Platform
llms full
First observed
2026-09-06
api-platform
other
live.call.incoming session IDs switch from the rtc_ prefix to live_
OpenAI API / Developer Platform
openapi
First observed
2026-09-06
api-platform
limit change
Responses API input arrays capped at 131,072 items
OpenAI API / Developer Platform
openapi
First observed
2026-09-06
api-platform
capability expanded
Ruby SDK narrows automatic retries to replayable, idempotent requests
OpenAI API / Developer Platform
llms full
First observed
2026-09-06
content-media
capability expanded
API reference adds a transcription streaming-events page
OpenAI API / Developer Platform
llms full
First observed
2026-09-06
data-import-export
feature removed
Product feed reference drops related products, geo pricing overrides, performance signals and rich media
Agentic Commerce
llms full
First observed
2026-09-06
data-import-export
capability expanded
Product feed reference rewritten as a discovery-first contract
Agentic Commerce
llms full
First observed
2026-09-06
developer-experience
feature added
Codex can fetch MCP HTTP headers from a local helper command
Codex
llms full
First observed
2026-09-06
permissions-governance
capability expanded
Codex Computer Use gains managed native-app allow/deny policy
Codex
llms full
First observed
2026-09-06
permissions-governance
capability expanded
GPT-6 Astra is off by default in Enterprise and Edu workspaces, and Early Model Access does not carry over
ChatGPT
llms full
First observed
2026-09-06
security-compliance
capability added
Codex and ChatGPT Work add safety monitoring that can pause a task
Codex
llms full
First observed
2026-09-05
analytics-reporting
capability added
OpenAI Ads adds Event Quality scoring for pixels and data sources (beta)
OpenAI Ads
llms full
Shipped
2026-09-05
api-platform
capability removed
Codex removes the deprecated mcp-server command and binary
Codex
changelog
First observed
2026-09-05
api-platform
capability expanded
OpenAI Python, JavaScript and Ruby SDKs add native Responses WebSocket clients
OpenAI API / Developer Platform
llms full
First observed
2026-09-05
api-platform
capability added
OpenAI SDKs replace the BedrockOpenAI client with a pluggable Bedrock provider
OpenAI API / Developer Platform
llms full
First observed
2026-09-05
api-platform
feature removed
Responses API drops the required name field from function_call_arguments.done
OpenAI API / Developer Platform
openapi
First observed
2026-09-05
billing-administration
capability expanded
OpenAI Ads minimum daily budgets expand from 10 countries to 21 billing currencies
OpenAI Ads
llms full
First observed
2026-09-05
billing-administration
limit change
OpenAI publishes per-plan GPT-6 Pro message allowances in ChatGPT
ChatGPT
llms full
First observed
2026-09-05
content-media
feature added
ChatGPT Voice adds two Brazil-only voices
ChatGPT
llms full
First observed
2026-09-05
developer-experience
feature added
GPT-6 Astra reaches Codex clients with a plan-gated rollout, but not Codex cloud
Codex
llms full
First observed
2026-09-05
permissions-governance
capability expanded
ChatGPT Enterprise custom roles switch from deny-wins to additive permission evaluation
ChatGPT
llms full
First observed
2026-09-05
permissions-governance
capability expanded
Codex browser gains managed-configuration controls for enterprise desktops
Codex
llms full
First observed
2026-09-05
permissions-governance
feature added
Project service-account API keys can be created with an expiry
OpenAI API / Developer Platform
openapi
First observed
2026-09-05
security-compliance
capability expanded
Codex config adds per-account approval settings for connected app accounts
Codex
llms full
Shipped
2026-09-04
developer-experience
feature added
Codex CLI 0.153.4 shows Astra in the bundled model picker and makes it the default
Codex
changelog
Shipped
2026-09-04
developer-experience
capability added
Codex CLI adds Vim-mode undo/redo and search
Codex
changelog
Shipped
2026-09-04
integrations-ecosystem
capability expanded
Codex plugin CLI can install and manage plugins from remote marketplaces
Codex
changelog
Shipped
2026-09-04
permissions-governance
capability added
Codex adds User Lifecycle Management for enterprise workspaces
Codex
llms full
Shipped
2026-09-04
unmapped
capability expanded
GPT-6 Astra added to Codex Amazon Bedrock model picker
Codex
changelog
Shipped
2026-09-03
ai-agents
capability expanded
ChatGPT Voice task delegation uses the task’s own model instead of a fixed model
ChatGPT
pricing
Shipped
2026-09-03
ai-agents
capability expanded
Codex Guardian review skips confirmation-only actions in Full Access
Codex
changelog
Shipped
2026-09-03
ai-agents
capability added
Responses API adds async tool calling
OpenAI API / Developer Platform
changelog
Shipped
2026-09-03
ai-assist
capability expanded
ChatGPT Sites can be shared outside the workspace
ChatGPT
changelog
Shipped
2026-09-03
api-platform
capability expanded
Reasoning effort can change mid-conversation
OpenAI API / Developer Platform
changelog
Shipped
2026-09-03
api-platform
capability added
Responses API adds mid-turn steering over WebSockets
OpenAI API / Developer Platform
changelog
Shipped
2026-09-03
billing-administration
capability expanded
OpenAI grants banked Codex resets on 3 and 4 September for the Astra rollout
Codex
llms full
Shipped
2026-09-03
developer-experience
capability added
Codex adds an experimental token-budget context management mode
Codex
changelog
Shipped
2026-09-03
developer-experience
capability expanded
Codex app-server supports structured asynchronous user-input requests
Codex
changelog
Shipped
2026-09-03
developer-experience
feature added
Codex CLI adds a setting to disable automatic recaps
Codex
changelog
Shipped
2026-09-03
developer-experience
feature added
Codex CLI TUI history shows full patches and background terminal input
Codex
changelog
Shipped
2026-09-03
security-compliance
new integration
ChatGPT and Codex add a OneNote plugin
ChatGPT
changelog
Shipped
2026-09-03
security-compliance
new integration
ChatGPT and Codex add Zendesk and OneNote plugins
ChatGPT
changelog
Shipped
2026-09-03
security-compliance
capability expanded
Fast mode processing excludes GPT-6 Astra under EU data residency
OpenAI API / Developer Platform
pricing
Shipped
2026-09-03
security-compliance
capability added
New Misalignment Monitoring safety system for agent requests
OpenAI API / Developer Platform
changelog
Shipped
2026-09-03
unmapped
model release
GPT-6 Astra model released
OpenAI API / Developer Platform
changelog
Shipped
2026-09-02
api-platform
capability expanded
API distinguishes rate-limit throttling from model overload errors
OpenAI API / Developer Platform
changelog
Shipped
2026-09-01
ai-agents
capability expanded
Codex automatic approval reviews retain more conversation context
Codex
changelog
Shipped
2026-09-01
api-platform
feature added
API accepts IPv6 connections
OpenAI API / Developer Platform
changelog
Shipped
2026-09-01
api-platform
capability expanded
Responses API deprecates connector_id for models released after September 1, 2026
OpenAI API / Developer Platform
Shipped
2026-09-01
api-platform
capability expanded
Responses API deprecates connector_id for post-Sept 2026 models
OpenAI API / Developer Platform
llms full
Shipped
2026-09-01
billing-administration
capability expanded
Codex CLI adds actionable rate-limit banners
Codex
changelog
Shipped
2026-09-01
developer-experience
feature added
Codex app-server clients can configure shell-command timeouts
Codex
changelog
Shipped
2026-09-01
developer-experience
feature added
Codex CLI adds a per-tool MCP output token limit
Codex
changelog
Shipped
2026-09-01
integrations-ecosystem
feature added
Codex CLI allows package-style MCP server names
Codex
changelog
Shipped
2026-09-01
mobile-desktop
capability expanded
ChatGPT for iOS improves Codex task attachments and Priority view
Codex
changelog
Shipped
2026-09-01
search-retrieval
capability added
ChatGPT for Clinicians adds Healthcare Public Data plugin
ChatGPT
changelog
Shipped
2026-09-01
security-compliance
new integration
ChatGPT adds an Epic plugin for clinicians
ChatGPT
llms full
Shipped
2026-09-01
security-compliance
capability expanded
Codex CLI shows credential-refresh progress including Bedrock reauth
Codex
changelog
Shipped
2026-09-01
security-compliance
capability expanded
Codex cloud tasks reject untrusted backend URLs
Codex
changelog
Shipped
2026-09-01
unmapped
other
Codex CLI planning tool becomes opt-in
Codex
changelog
Shipped
2026-08-31
content-media
capability added
ChatGPT adds sticker pack creation and sharing
ChatGPT
changelog
Shipped
2026-08-31
content-media
capability expanded
ChatGPT Live voice content appears on Lock Screen and Dynamic Island
ChatGPT
changelog
Shipped
2026-08-31
developer-experience
capability expanded
ChatGPT/Codex browser extension expands beyond Chrome
Codex
changelog
Shipped
2026-08-31
integrations-ecosystem
capability added
ChatGPT desktop browser can use website-provided tools (WebMCP)
ChatGPT
changelog
Shipped
2026-08-31
unmapped
other
GPT-5.4 and GPT-5.4 mini retire from Codex on August 31
Cross-product
llms full
First observed
2026-08-29
ai-agents
feature added
OpenAI Ads adds a Business Agents API for advertiser-configured conversational agents
OpenAI Ads
llms full
First observed
2026-08-29
analytics-reporting
feature added
OpenAI Ads adds serving-issue diagnostics and ad review appeals
OpenAI Ads
llms full
First observed
2026-08-29
api-platform
feature removed
OpenAI removes the prompt_cache_breakpoint parameter from additional-tools message items
OpenAI API / Developer Platform
openapi
First observed
2026-08-29
billing-administration
feature added
OpenAI Ads adds ad-account spend limit windows
OpenAI Ads
llms full
First observed
2026-08-29
billing-administration
feature added
OpenAI Ads adds multi-account API access with account-scoped keys and partner-initiated account creation
OpenAI Ads
llms full
First observed
2026-08-29
billing-administration
other
OpenAI bars plugins from shipping a degraded version or charging ChatGPT-specific fees
ChatGPT
llms full
First observed
2026-08-29
content-media
capability expanded
OpenAI Ads ad groups gain four bidding strategies and per-custom-audience bid multipliers
OpenAI Ads
llms full
First observed
2026-08-29
content-media
feature added
OpenAI Ads adds account-level negative keywords governing ad eligibility
OpenAI Ads
llms full
First observed
2026-08-29
content-media
feature added
OpenAI Ads adds ad preview, a purpose-scoped upload endpoint and sampled conversion-event listing
OpenAI Ads
llms full
First observed
2026-08-29
content-media
capability expanded
OpenAI Ads campaigns add a business_agent mode plus objective and billing-event-type fields
OpenAI Ads
llms full
First observed
2026-08-29
data-import-export
feature added
OpenAI Ads adds a partner-data upload API for identity-graph Parquet snapshots up to 100 GiB
OpenAI Ads
llms full
First observed
2026-08-29
developer-experience
capability expanded
Codex adds vim find, till and buffer-jump motions as configurable keybindings
Codex
llms full
Shipped
2026-08-29
integrations-ecosystem
capability expanded
Codex CLI 0.151.0 adds an optional-MCP grace period and lets extensions intercept MCP tool results
Codex
changelog
First observed
2026-08-29
permissions-governance
feature added
OpenAI Ads adds OAuth 2.0 access to its API with ads.admin scopes and an ad-account header
OpenAI Ads
llms full
Shipped
2026-08-29
security-compliance
capability expanded
Mutual TLS (mTLS) reaches general availability
OpenAI API / Developer Platform
changelog
First observed
2026-08-29
security-compliance
capability expanded
OpenAI adds safety-alert webhooks for API projects and enterprise workspaces
OpenAI API / Developer Platform
openapi
Shipped
2026-08-29
security-compliance
capability expanded
Workload identity federation adds X.509 client-certificate authentication
OpenAI API / Developer Platform
changelog
First observed
2026-08-29
workflow-automation
feature added
OpenAI Ads adds a Lead Forms API with signed lead-sync webhook delivery
OpenAI Ads
llms full
First observed
2026-08-28
ai-assist
capability expanded
Temporary Chat gains an opt-in personalized mode
ChatGPT
llms full
First observed
2026-08-28
api-platform
other
Daybreak model aliases renamed to gpt-daybreak-blue-latest and gpt-daybreak-red-latest
OpenAI API / Developer Platform
changelog
First observed
2026-08-28
api-platform
capability expanded
Explicit prompt cache breakpoints can now be set after tool definitions
OpenAI API / Developer Platform
openapi
First observed
2026-08-28
billing-administration
capability expanded
Ads Manager accepts sign-ups from countries where self-service is not yet live
OpenAI Ads
llms full
First observed
2026-08-28
billing-administration
feature added
Luna Reserve gives selected Plus and Pro accounts fallback GPT-5.6 Luna usage
ChatGPT
llms full
Shipped
2026-08-28
fleet-management
feature added
ChatGPT workspace admins can import and daily-sync plugin marketplaces from GitHub repositories
ChatGPT
llms full
Shipped
2026-08-28
integrations-ecosystem
capability expanded
ChatGPT connects multiple Google accounts per plugin
ChatGPT
changelog
First observed
2026-08-28
integrations-ecosystem
feature added
GitLab plugin for ChatGPT and Codex enters beta
ChatGPT
llms full
First observed
2026-08-28
integrations-ecosystem
feature removed
Individually authorized app sync retired; sync becomes administrator-managed only
ChatGPT
llms full
First observed
2026-08-28
integrations-ecosystem
capability expanded
Skills gain an editor, upload scanning and an admin skills page
ChatGPT
llms full
First observed
2026-08-28
permissions-governance
capability expanded
Custom roles can be assigned directly to individual users
ChatGPT
llms full
First observed
2026-08-28
permissions-governance
capability added
Workspace-scoped Admin keys arrive in Admin Console
ChatGPT
llms full
First observed
2026-08-28
security-compliance
capability expanded
ChatGPT for FedRAMP adds reasoning and Pro models, drops /v1/completions
ChatGPT
llms full
First observed
2026-08-28
security-compliance
capability expanded
Lockdown Mode gains workspace role-based enforcement and a per-chat override
ChatGPT
llms full
First observed
2026-08-27
ai-agents
capability added
OpenAI adds an AI phone support line for ChatGPT and other products
ChatGPT
llms full
Shipped
2026-08-27
ai-assist
capability expanded
Temporary chats gain optional personalization and can be saved
ChatGPT
changelog
First observed
2026-08-27
api-platform
capability expanded
OpenAI webhooks add trusted-access business verification and application events
OpenAI API / Developer Platform
openapi
Shipped
2026-08-27
mobile-desktop
capability expanded
Codex on Windows adds Remote Control of other devices and WSL distribution selection
Codex
llms full
Shipped
2026-08-27
permissions-governance
capability expanded
Admin Console becomes the central place to manage workspaces, identity and Ads accounts
ChatGPT
llms full
Shipped
2026-08-27
permissions-governance
feature added
ChatGPT Enterprise and Edu add model access controls at workspace and role level
ChatGPT
llms full
Shipped
2026-08-27
security-compliance
capability expanded
Tenant-wide SCIM syncs a directory once across ChatGPT workspaces and Ads accounts
ChatGPT
llms full
First observed
2026-08-26
ai-agents
capability expanded
Codex browser ships with the desktop app instead of as a plugin
Codex
llms full
Shipped
2026-08-26
ai-agents
feature added
Codex CLI can reference and manage other Codex tasks from the terminal
Codex
changelog
Shipped
2026-08-26
api-platform
capability removed
OpenAI shuts down the Assistants API
OpenAI API / Developer Platform
llms full
First observed
2026-08-26
billing-administration
capability expanded
ChatGPT Ads daily budgets become a seven-day paced average
OpenAI Ads
llms full
First observed
2026-08-26
billing-administration
plan added
ChatGPT Business adds Premium seats
ChatGPT
llms full
First observed
2026-08-26
billing-administration
limit change
ChatGPT Business usage limits move to per-seat local-message estimates on GPT-5.6
ChatGPT
llms full
First observed
2026-08-26
billing-administration
capability added
ChatGPT for Teachers launches free for verified US K-12 educators
ChatGPT
llms full
First observed
2026-08-26
billing-administration
feature removed
GPT-5.6 Luna drops out of the ChatGPT credit rate card
ChatGPT
llms full
Shipped
2026-08-26
billing-administration
other
o3 and o3-pro removed from ChatGPT Enterprise token rate card
ChatGPT
llms full
First observed
2026-08-26
billing-administration
plan added
Premium seats for ChatGPT Business at $100/user/month annual
ChatGPT
llms full
First observed
2026-08-26
billing-administration
capability added
Seats become assignable capacity in ChatGPT Business
ChatGPT
llms full
Shipped
2026-08-26
collaboration
feature added
ChatGPT for iOS lets users comment on response annotations
Codex
changelog
First observed
2026-08-26
content-media
other
Sora API shutdown dated 24 September 2026; web and app already discontinued
Sora
llms full
First observed
2026-08-26
deployment-topology
feature added
API supported-countries list adds 20 territories
OpenAI API / Developer Platform
llms full
Shipped
2026-08-26
developer-experience
feature added
Codex /copy gains a response target picker
Codex
changelog
Shipped
2026-08-26
developer-experience
feature added
Codex adds Interrupt hooks for cancelled turns
Codex
changelog
Shipped
2026-08-26
developer-experience
feature added
Codex adds permission-mode keybindings and Vim dot-repeat
Codex
changelog
First observed
2026-08-26
developer-experience
capability expanded
Codex hooks can call MCP server tools
Codex
llms full
Shipped
2026-08-26
developer-experience
feature added
Codex names untitled terminal tasks automatically
Codex
changelog
Shipped
2026-08-26
developer-experience
feature added
Codex renders Markdown links as clickable labels
Codex
changelog
Shipped
2026-08-26
developer-experience
other
OpenAI announces deprecation of whisper-1 and the GPT-4o transcription models
OpenAI API / Developer Platform
llms full
First observed
2026-08-26
developer-experience
capability expanded
OpenAI CLI adds an untrusted-stdin mode
OpenAI API / Developer Platform
llms full
First observed
2026-08-26
integrations-ecosystem
capability expanded
ChatGPT Slack app gains write actions and admin action control
ChatGPT
llms full
First observed
2026-08-26
integrations-ecosystem
capability added
ChatGPT workspace agents deploy into Slack channels
ChatGPT
llms full
First observed
2026-08-26
mobile-desktop
feature added
ChatGPT available in Apple CarPlay
ChatGPT
llms full
Shipped
2026-08-26
mobile-desktop
feature added
ChatGPT for iOS adds a composer gauge for reasoning effort
Codex
changelog
Shipped
2026-08-26
mobile-desktop
feature added
ChatGPT for iOS adds a full-screen prompt editor
Codex
changelog
Shipped
2026-08-26
mobile-desktop
feature added
ChatGPT for iOS adds configurable Home Screen shortcuts
Codex
changelog
First observed
2026-08-26
permissions-governance
feature added
Account switching between two ChatGPT accounts on web
ChatGPT
llms full
First observed
2026-08-26
permissions-governance
capability expanded
Compliance API adds published log-download scripts
Codex
llms full
First observed
2026-08-26
permissions-governance
capability added
Projects can restrict which service tiers requests may use
OpenAI API / Developer Platform
llms full
First observed
2026-08-26
permissions-governance
capability expanded
RBAC permissions now combine additively instead of deny-overrides
ChatGPT
llms full
First observed
2026-08-26
search-retrieval
capability added
ChatGPT for Healthcare adds cited clinical evidence search
ChatGPT
llms full
Shipped
2026-08-26
search-retrieval
feature added
ChatGPT for iOS adds task search across titles and conversation content
Codex
changelog
First observed
2026-08-26
security-compliance
capability expanded
ChatGPT Work cloud browser can request a user-authorized sign-in or passkey action
ChatGPT
llms full
First observed
2026-08-26
security-compliance
feature added
Codex Security runs in GitLab CI/CD
Codex
llms full
First observed
2026-08-26
security-compliance
feature added
Elevated Risk labels on network-connected capabilities
ChatGPT
llms full
First observed
2026-08-26
security-compliance
other
macOS allowlist signing identity changed after the Axios developer-tool compromise
ChatGPT
llms full
First observed
2026-08-26
security-compliance
capability expanded
Mutual TLS leaves the beta program and gains RBAC and CEL admission filters
OpenAI API / Developer Platform
llms full
First observed
2026-08-26
security-compliance
other
Project geography parameter deprecated in favour of residency
OpenAI API / Developer Platform
llms full
First observed
2026-08-26
security-compliance
capability expanded
X.509 workload identity federation exits beta
OpenAI API / Developer Platform
llms full
First observed
2026-08-26
security-compliance
feature added
X.509 workload identity preview exchanges a client certificate for a short-lived bearer credential
OpenAI API / Developer Platform
llms full
Named in changes
83
gpt-5-5
GPT-5.5 retires from ChatGPT, ChatGPT Work, and Codex on all plans
2026-10-14 · 4 changes
gpt-5-6-sol
GPT-5.5 retires from ChatGPT, ChatGPT Work, and Codex on October 14, 2026
2026-10-14
gpt-rosalind
GPT-Rosalind life-sciences reasoning model listed with pricing
2026-10-05
gpt-rosalind-research
Life Sciences model gpt-rosalind-research added to specialized-model pricing
2026-10-05 · 2 changes
aws
Codex adds declarative credential providers and AWS credential export
2026-09-18
dropbox
Responses API deprecates built-in connectors for post-Sept 2026 models
2026-09-18 · 4 changes
fedramp
Skills reach general availability in ChatGPT for FedRAMP
2026-09-18 · 2 changes
google-calendar
Responses API deprecates built-in connectors for post-Sept 2026 models
2026-09-18 · 2 changes
gpt-5-1-mini
gpt-5.1-mini removed from the Responses API model enum
2026-09-18
gpt-5-3-codex-spark
GPT-5.3-Codex-Spark research preview removed from ChatGPT Pro pricing and feature matrix
2026-09-18 · 2 changes
gpt-5-6-luna
Codex drops GPT-5.3-Codex-Spark research preview from pricing and docs
2026-09-18 · 5 changes
gpt-6-astra
Enterprise token rate card adds GPT-6 Astra Law for selected US law firms
2026-09-18 · 17 changes
71 more
gpt-audio-mini
gpt-audio-mini appears in the Responses API model list
2026-09-18 · 3 changes
gpt-image-2-5-flare
Image generation examples point at a new gpt-image-2.5-flare model
2026-09-18 · 28 changes
mcp
Responses API deprecates built-in connectors for post-Sept 2026 models
2026-09-18 · 16 changes
opentelemetry
Agents API adds public session trace export as OTLP JSON
2026-09-18
webhooks
OpenAI API adds webhook endpoint management endpoints
2026-09-18
websocket
Go SDK documents Responses WebSocket connections
2026-09-18
amazon-bedrock
Codex Bedrock provider gains command-based AWS credential sourcing
2026-09-17 · 5 changes
microsoft
ChatGPT for Word add-in launches for Business, Enterprise, Edu, and personal plans
2026-09-17
microsoft-word
ChatGPT for Word launches in the Microsoft add-in
2026-09-17
accredible
OpenAI Academy adds assessments, badges via Accredible, and pathway certificates
2026-09-15
arch-linux
ChatGPT desktop app for Linux adds Arch Linux support
2026-09-15
gradual
OpenAI Academy adds assessments, badges via Accredible, and pathway certificates
2026-09-15
openai-codex
Compliance Platform adds audit logging for Codex policy and configuration changes
2026-09-15
agent-plugins
Codex plugin docs adopt the portable root plugin.json format
2026-09-12
canva
ChatGPT Business adds partner plugin credit promotions
2026-09-12 · 2 changes
crunchbase
OpenAI launches ChatGPT for Financial Services plan
2026-09-12
daloopa
OpenAI launches ChatGPT for Financial Services plan
2026-09-12
databricks
Snowflake and Databricks connectors open to Plus and Pro users
2026-09-12
gpt-image-2
gpt-image-2.5-sunburst replaces gpt-image-2 in image pricing
2026-09-12
gpt-image-2-5-sunburst
Image generation tool adds GPT Image 2.5 sunburst and flare models with per-tool model selection
2026-09-12 · 29 changes
gpt-live-1
GPT-Live 1 full-duplex voice model released
2026-09-12 · 2 changes
gusto
ChatGPT Business adds partner plugin credit promotions
2026-09-12 · 2 changes
hubspot
ChatGPT Business adds partner plugin credit promotions
2026-09-12 · 2 changes
intuit-quickbooks
ChatGPT Business adds partner plugin credit promotions
2026-09-12 · 2 changes
livekit
GPT-Live adds SIP telephony for inbound phone calls
2026-09-12
pipecat
GPT-Live adds SIP telephony for inbound phone calls
2026-09-12
pitchbook
OpenAI launches ChatGPT for Financial Services plan
2026-09-12
quartr
OpenAI launches ChatGPT for Financial Services plan
2026-09-12
snowflake
Snowflake and Databricks connectors open to Plus and Pro users
2026-09-12
stripe
ChatGPT Business adds partner plugin credit promotions
2026-09-12 · 2 changes
telnyx
GPT-Live adds SIP telephony for inbound phone calls
2026-09-12
twilio
GPT-Live adds SIP telephony for inbound phone calls
2026-09-12
chrome-devtools-protocol
Codex adds per-origin Browser Use policy controls
2026-09-11
gpt-5-4-cyber
GPT-5.4-Cyber deprecated with October 1, 2026 shutdown
2026-09-11
box
File Library expands beyond Google Drive to Box, Dropbox and SharePoint
2026-09-10
sharepoint
File Library expands beyond Google Drive to Box, Dropbox and SharePoint
2026-09-10
gpt-5-6
ChatGPT Voice can now use GPT-5.6 or GPT-6 Astra for harder questions
2026-09-09 · 4 changes
gpt-live-1-mini
GPT-Live daily Voice usage limits simplified across plans
2026-09-09
github
Codex Security 0.1.23 adds patch-risk assessment and failed-scan recovery
2026-09-08 · 2 changes
gpt-5-4
GPT-5.4 and GPT-5.4 mini retire from Codex on August 31
2026-08-31
gpt-5-4-mini
GPT-5.4 and GPT-5.4 mini retire from Codex on August 31
2026-08-31
gpt-5-6-terra
GPT-5.4 and GPT-5.4 mini retire from Codex on August 31
2026-08-31
mtls
Mutual TLS (mTLS) reaches general availability
2026-08-29 · 4 changes
oauth
OpenAI Ads adds OAuth 2.0 access to its API with ads.admin scopes and an ad-account header
2026-08-29
vim
Codex adds vim find, till and buffer-jump motions as configurable keybindings
2026-08-29
x509
Workload identity federation adds X.509 client-certificate authentication
2026-08-29
aha
Individually authorized app sync retired; sync becomes administrator-managed only
2026-08-28
azure-devops
Individually authorized app sync retired; sync becomes administrator-managed only
2026-08-28
basecamp
Individually authorized app sync retired; sync becomes administrator-managed only
2026-08-28
gitlab
GitLab plugin for ChatGPT and Codex enters beta
2026-08-28 · 2 changes
gmail
ChatGPT connects multiple Google accounts per plugin
2026-08-28
google-contacts
ChatGPT connects multiple Google accounts per plugin
2026-08-28
gpt-daybreak-blue-latest
Daybreak model aliases renamed to gpt-daybreak-blue-latest and gpt-daybreak-red-latest
2026-08-28
gpt-daybreak-red-latest
Daybreak model aliases renamed to gpt-daybreak-blue-latest and gpt-daybreak-red-latest
2026-08-28
help-scout
Individually authorized app sync retired; sync becomes administrator-managed only
2026-08-28
pipedrive
Individually authorized app sync retired; sync becomes administrator-managed only
2026-08-28
teamwork
Individually authorized app sync retired; sync becomes administrator-managed only
2026-08-28
zoho-crm
Individually authorized app sync retired; sync becomes administrator-managed only
2026-08-28
zoho-desk
Individually authorized app sync retired; sync becomes administrator-managed only
2026-08-28
openai-presence
OpenAI adds an AI phone support line for ChatGPT and other products
2026-08-27
scim
Tenant-wide SCIM syncs a directory once across ChatGPT workspaces and Ads accounts
2026-08-27
windows
Codex on Windows adds Remote Control of other devices and WSL distribution selection
2026-08-27
apple
macOS allowlist signing identity changed after the Axios developer-tool compromise
2026-08-26
carplay
ChatGPT available in Apple CarPlay
2026-08-26
gpt-4o-mini-transcribe
OpenAI announces deprecation of whisper-1 and the GPT-4o transcription models
2026-08-26
gpt-4o-transcribe
OpenAI announces deprecation of whisper-1 and the GPT-4o transcription models
2026-08-26
gpt-4o-transcribe-diarize
OpenAI announces deprecation of whisper-1 and the GPT-4o transcription models
2026-08-26
o3
o3 and o3-pro removed from ChatGPT Enterprise token rate card
2026-08-26
slack
ChatGPT workspace agents deploy into Slack channels
2026-08-26 · 2 changes
whisper-1
OpenAI announces deprecation of whisper-1 and the GPT-4o transcription models
2026-08-26
x-509
X.509 workload identity preview exchanges a client certificate for a short-lived bearer credential
2026-08-26
Select a row