GitHub model and API retirement dates
7 scheduled · next Oct 2, 2026 · 46 recorded · GitHub Copilot, GitHub
Retirements
7 ahead of 46 recorded, soonest first
Next 30 days6
- Claude Opus 4.7UnverifiedGitHub CopilotModelClaude Opus 5in 8dOct 2
- Gemini 3.5 FlashUnverifiedGitHub CopilotModelGemini 3.8 Flashin 8dOct 2
- Gemini 3.6 FlashUnverifiedGitHub CopilotModelGemini 3.8 Flashin 8dOct 2
- Kimi K2.7 CodeUnverifiedGitHub CopilotModelKimi K3in 8dOct 2
- Selected GitHub Copilot modelsUnverifiedGitHubModelin 8dOct 2
- Selected GitHub Copilot models in mid-OctoberUnverifiedGitHubModelin 25dOct 19
In 91 days to a year1
- GitHub Models is nowUnverifiedGitHubModelin 9moJul 1, 2027
Recently retired26
- MAI-Code-1-FlashUnverifiedGitHub CopilotModelMAI-Code-1.1-Flash14d agoSep 10
- Claude Opus 4.5UnverifiedGitHub CopilotModelClaude Opus 523d agoSep 1
- Claude Opus 4.6UnverifiedGitHub CopilotModelClaude Opus 523d agoSep 1
- Claude Sonnet 4.5UnverifiedGitHub CopilotModelClaude Sonnet 523d agoSep 1
- Claude Sonnet 4.6UnverifiedGitHub CopilotModelClaude Sonnet 523d agoSep 1
- Gemini 3.1 ProUnverifiedGitHub CopilotModelGemini 3.6 Flash23d agoSep 1
- Raptor miniUnverifiedGitHub CopilotModelMAI-Code-1.1-Flash23d agoSep 1
- Selected GitHub Copilot modelsUnverifiedGitHubModel23d agoSep 1
- Upcoming August 2026 model deprecations in GitHub CopilotUnverifiedGitHubModel23d agoSep 1
- GitHub ClassroomUnverifiedGitHubAPI27d agoAug 28
- Custom thread subscriptionsUnverifiedGitHubProduct41d agoAug 14
- Copilot Billing Preview appUnverifiedGitHubProduct52d agoAug 3
- Gemini 2.5 ProUnverifiedGitHub CopilotModelGemini 3.8 Flash55d agoJul 31
- Gemini 2.5 Pro and Gemini 3 FlashUnverifiedGitHubModel55d agoJul 31
- Gemini 3 FlashUnverifiedGitHub CopilotModelGemini 3.6 Flash55d agoJul 31
- GitHub Models is being fullyUnverifiedGitHubModel56d agoJul 30
- Claude Opus 4.6 (fast mode) (preview)UnverifiedGitHub CopilotModelClaude Opus 4.8 (fast mode) (preview)87d agoJun 29
- GPT-5.2UnverifiedGitHub CopilotModelGPT-5.54mo agoJun 5
- GPT-5.2-CodexUnverifiedGitHub CopilotModelGPT-5.3-Codex4mo agoJun 5
- GPT-4.1UnverifiedGitHub CopilotModelGPT-5.54mo agoJun 1
- Grok Code FastUnverifiedGitHub CopilotModelGPT-5 mini4mo agoMay 15
- Claude SonnetUnverifiedGitHub CopilotModelClaude Sonnet 4.65mo agoMay 1
- GPT-5.1UnverifiedGitHub CopilotModelGPT-5.3-Codex5mo agoApr 15
- GPT-5.1-CodexUnverifiedGitHub CopilotModelGPT-5.3-Codex6mo agoApr 1
- GPT-5.1-Codex-MaxUnverifiedGitHub CopilotModelGPT-5.3-Codex6mo agoApr 1
- GPT-5.1-Codex-MiniUnverifiedGitHub CopilotModelGPT-5.3-Codex6mo agoApr 1
Changes
| Date | Change | ||
|---|---|---|---|
| Sep 25 | GitHub Models is being fullyAnnounced2026-07-30UnverifiedGitHub Models is being fully retired on July 30, 2026.Source | Source | |
| Sep 25 | Gemini 2.5 Pro and Gemini 3 FlashAnnounced2026-07-31UnverifiedWe will deprecate Gemini 2.5 Pro and Gemini 3 Flash across all GitHub Copilot experiences (including Copilot Chat, inline edits, ask and agent modes, and code completions) on July 31st, 2026: Model DeSource | Source | |
| Sep 25 | Copilot Billing Preview appAnnounced2026-08-03UnverifiedCopilot Billing Preview app will be retired on August 3.Source | Source | |
| Sep 25 | GitHub Models is nowAnnounced2027-07-01UnverifiedThis completes the retirement we announced on July 1 .Source | Source | |
| Sep 25 | Upcoming August 2026 model deprecations in GitHub CopilotAnnounced2026-09-01UnverifiedWe will deprecate the following models across all GitHub Copilot experiences (including Copilot Chat, inline edits, ask and agent modes, and code completions), on September 1st, 2026: Model DeprecatioSource | Source | |
| Sep 25 | Custom thread subscriptionsAnnounced2026-08-14UnverifiedUpdate (August 14, 2026): Pausing the custom thread subscriptions deprecation We’re pausing the planned deprecation of custom thread subscriptions.Source | Source | |
| Sep 25 | GitHub ClassroomAnnounced2026-08-28UnverifiedAs of August 28, 2026, GitHub Classroom is now deprecated in favor of our selected partner solutions.Source | Source | |
| Sep 25 | Selected GitHub Copilot modelsAnnounced2026-09-01UnverifiedAs of today, September 1, 2026, we have deprecated the following models across most GitHub Copilot experiences (including Copilot Chat, inline edits, ask and agent modes, and code completions).Source | Source | |
| Sep 25 | Selected GitHub Copilot modelsAnnounced2026-10-02UnverifiedWe will deprecate the following models across all GitHub Copilot experiences (including Copilot Chat, inline edits, ask and agent modes, and code completions) on October 2nd, 2026: Model Deprecation dSource | Source | |
| Sep 25 | Selected GitHub Copilot models in mid-OctoberAnnounced2026-10-19UnverifiedWe will deprecate the following models across all GitHub Copilot experiences (including Copilot Chat, inline edits, ask and agent modes, and code completions) on October 19th, 2026: Model DeprecationSource | Source | |
| Sep 25 | o4-miniAnnounced2025-10-23UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | o3-miniAnnounced2025-10-23UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | o3Announced2025-10-23UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | o1-miniAnnounced2025-10-23UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | Gemini 2.0 FlashAnnounced2025-10-23UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | Claude Sonnet 3.7 ThinkingAnnounced2025-10-23UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | Claude Sonnet 3.7Announced2025-10-23UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | Claude OpusAnnounced2025-10-23UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | Claude Sonnet 3.5Announced2025-11-06UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | GPT-5-CodexAnnounced2026-02-17UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | GPT-5Announced2026-02-17UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | Claude Opus 4.1Announced2026-02-17UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | Gemini 3 ProAnnounced2026-03-26UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | GPT-5.1-Codex-MiniAnnounced2026-04-01UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | GPT-5.1-Codex-MaxAnnounced2026-04-01UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | GPT-5.1-CodexAnnounced2026-04-01UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | GPT-5.1Announced2026-04-15UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | Claude SonnetAnnounced2026-05-01UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | Grok Code FastAnnounced2026-05-15UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | GPT-4.1Announced2026-06-01UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | GPT-5.2-CodexAnnounced2026-06-05UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | GPT-5.2Announced2026-06-05UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | Claude Opus 4.6 (fast mode) (preview)Announced2026-06-29UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | Gemini 3 FlashAnnounced2026-07-31UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | Gemini 2.5 ProAnnounced2026-07-31UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | Raptor miniAnnounced2026-09-01UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | Gemini 3.1 ProAnnounced2026-09-01UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | Claude Sonnet 4.6Announced2026-09-01UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | Claude Sonnet 4.5Announced2026-09-01UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | Claude Opus 4.6Announced2026-09-01UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | Claude Opus 4.5Announced2026-09-01UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | MAI-Code-1-FlashAnnounced2026-09-10UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | Kimi K2.7 CodeAnnounced2026-10-02UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | Gemini 3.6 FlashAnnounced2026-10-02UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | Gemini 3.5 FlashAnnounced2026-10-02UnverifiedRetirement date; Model retirement historySource | Source | |
| Sep 25 | Claude Opus 4.7Announced2026-10-02UnverifiedRetirement date; Model retirement historySource | Source |
About GitHub's dates
Read from docs.github.com/en/copilot/reference/ai-models/supported-models and the other pages for GitHub Copilot, GitHub. Calendar feed: sunsets.fru.dev/vendors/github.ics.