GitHub Copilot
- Recorded model statements
- 30 models evidenced as usable2 statements not verified17 removed3 × Model retired
- Frontier models
- evidenced: GPT-6 Astra (limited availability) · GPT-6.1 Sol (limited availability) · GPT-6 Luna (limited availability) · Claude Fable 5.1 (limited availability) · Claude Opus 5.5 (limited availability) · Claude Sonnet 5.5 (limited availability) · Gemini 3.8 Flash (limited availability) · Grok 4.7 (limited availability)
- Adds
- Agent mode (rollout reported, last evidence 4 Apr 2025) · Coding agent
- Connects to
- Jira · Microsoft Teams · Slack
- Last change
- 44 days ago
- Sources
14github.blog+1
- github.blog/changelog/2025-11-10-claude-sonnet-3-5-deprecated-claude-haiku-4-5-available-in-copilot-free/
- github.blog/changelog/2025-10-23-selected-claude-openai-and-gemini-copilot-models-are-now-deprecated/
- docs.github.com/en/copilot/reference/ai-models/supported-models
- github.blog/changelog/2026-08-31-selected-github-copilot-models-deprecated/
- github.blog/changelog/2026-05-07-claude-sonnet-4-deprecated/
- github.blog/changelog/2026-07-31-gemini-2-5-pro-and-gemini-3-flash-deprecated/
- github.blog/changelog/2026-03-26-gemini-3-pro-deprecated/
- github.blog/changelog/2026-06-02-gpt-4-1-deprecated/
- github.blog/changelog/2025-02-27-openai-gpt-4-5-in-github-copilot-now-available-in-public-preview/
- github.blog/changelog/2025-08-06-deprecation-of-gpt-4o-in-copilot-chat/
- github.blog/news-insights/product-news/github-copilot-agent-mode-activated/
- github.blog/changelog/2025-09-25-copilot-coding-agent-is-now-generally-available/
- github.blog/changelog/2026-06-25-github-copilot-for-jira-is-now-generally-available/
- github.blog/changelog/2025-10-28-work-with-copilot-coding-agent-in-slack/