Upcoming deprecation of MAI-Code-1-Flash
With the launch of MAI-Code-1.1-Flash, we will deprecate MAI-Code-1-Flash across all GitHub Copilot experiences on September 10, 2026: Model Deprecation date Suggested alternative MAI-Code-1-Flash 9-10-2026 MAI-Code-1.1-Flash Please update your workflows… The post Upcoming deprecation of MAI-Code-1-Flash appeared first on The GitHub Blog.
What happened
Starting September 10, 2026, MAI-Code-1-Flash will be deprecated and users are encouraged to transition to MAI-Code-1.1-Flash as the alternative model.
Why it matters
Developers need to update their workflows to utilize the new model to ensure continued functionality and improvements in Copilot performance.