Updates
1. GitHub retires MAI-Code-1-Flash across Copilot experiences
We have deprecated MAI-Code-1-Flash across all GitHub Copilot experiences (including Copilot Chat, inline edits, ask and agent modes, and code completions) today, September 10, 2026.
Proof: The GitHub Changelog release records Code-1-Flash for GitHub Copilot.
Impact: For developers using GitHub, test We have deprecated MAI-Code-1-Flash across all GitHub Copilot experiences (including Copilot against an existing repository and review workflow before rollout.
Watch next: For GitHub Copilot, watch access tiers, latency, pricing, benchmark updates, and where the model becomes available.
Canonical host: github.blog