Microsoft Command Line Blog
2026-10-24
Microsoft describes using the Microsoft-Decision-1 model to complete an autonomous meeting-invite capability for Autopilot. The article is a brief note and provides no implementation details beyond that.
GitHub
2026-10-13
Gemini 4 Argon is now generally available in GitHub Copilot. GitHub says it is intended for complex coding, agentic, and reasoning tasks.
2026-10-07
Claude Haiku 5.5 is now generally available in GitHub Copilot. GitHub describes it as a lightweight model for fast, high-volume tasks such as subagents, quick edits, and terminal work.
2026-09-28
Claude Sonnet 5.5 is now generally available in GitHub Copilot. GitHub says it is intended for well-scoped everyday tasks such as building features and fixing bugs.
2026-09-21
Grok 4.7 is rolling out in GitHub Copilot. GitHub describes it as xAI’s latest reasoning model, intended for agentic coding and complex multistep workflows.
2026-09-01
Claude Fable 5.1 from Anthropic is now generally available in GitHub Copilot. GitHub says it is intended for long-horizon, autonomous coding and knowledge-work tasks.
2026-08-13
GitHub Copilot is rolling out Gemini 3.7 Flash, Google’s latest Flash model. GitHub says early testing showed improvements in web and app development and agentic tasks.