Starting today, in our Copilot Student plan, we are removing GPT-5.3-Codex from the model picker. It remains available through auto model selection. Auto model selection is built to match each…
Starting April 27th 2026 and over the coming weeks, we will begin a staged rollout that updates the format of newly minted GitHub App installation tokens, making them more performant…
GPT-5.5, OpenAI’s latest GPT model, is now rolling out on GitHub Copilot. In our early testing, GPT-5.5 delivers its strongest performance on complex, multi-step agentic coding task and resolves real-world…
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