Updates to available models in Copilot on web - GitHub Changelog
Back to changelog We have updated our available model selection for Copilot Chat on the web to deliver more consistent, high-quality responses. …
Back to changelog We have updated our available model selection for Copilot Chat on the web to deliver more consistent, high-quality responses. …
… We will deprecate the following models across all GitHub Copilot experiences including Copilot Chat, inline edits, ask and agent modes, and code completions , with the exception of GPT-5.2 in Copilot Code Review, on June 5th, 2026: Model Deprecation date Suggested alternative GPT-5.2 6-05-2026 GPT-… …
… We will deprecate the following model across all GitHub Copilot experiences including Copilot Chat, inline edits, ask and agent modes, and code completions on 5/6/2026: Model Deprecation date Suggested alternative Claude Sonnet 4 2026-05-06 Claude Sonnet 4.6 Please update your workflows and integra… …
… From April 24 onward, interaction data—specifically inputs, outputs, code snippets, and associated context—from Copilot Free, Pro, and Pro+ users will be used to train and improve our AI models unless they opt out. Copilot Business and Copilot Enterprise users are not affected by this update. …
… As auto mode adoption grows, model-level metrics stay clear and actionable. Note that auto usage is rolled into the resolved model totals. A separate breakdown of auto vs. manually selected model usage is not yet available but is being considered for a future update. …
… Private repositories : This update does not change our treatment of private repository source code stored on GitHub. We do not use private repository content at rest to train AI models. …
… Model Deprecation date Suggested alternative Gemini 3 Pro 2026-03-26 Gemini 3.1 Pro Please update your workflows and integrations to use supported models. Copilot Enterprise administrators may need to enable access to alternative models through their model policies in Copilot settings. …
… Model Deprecation date Suggested alternative Claude Sonnet 4 2026-05-06 Claude Sonnet 4.6 Please update your workflows and integrations to use supported models. Copilot Enterprise administrators may need to enable access to alternative models through their model policies in Copilot settings. …
Back to changelog We will deprecate the following model across all GitHub Copilot experiences including Copilot Chat, inline edits, ask and agent modes, and code completions on 6/1/2026: Model Deprecation date Suggested alternative GPT-4.1 2026-06-01 GPT-5.5 Please update your workflows and integra… …
… It remains available through auto model selection. Auto model selection is built to match each request with the strongest model for the job, which means less time toggling settings and more time coding. …