📣 @OpenAIDevs GPT-6.1 Sol is now generally available in GitHub Copilot.
You can use it for agentic coding and terminal workflows with strong multistep coding performance. In early testing, it reliably completed tasks while using noticeably fewer tokens and steps than earlier models in the GPT-6 and GPT-5.6 families.
Try it out in the GitHub Copilot app, CLI, and @code.
token — The chunk of text a model reads and writes in — roughly three-quarters of a word — and the unit AI usage is billed in.
Why it matters
GPT-6.1 Sol is now selectable in GitHub Copilot across the app, CLI and VS Code. GitHub reports it finishes agentic and terminal tasks with fewer tokenThe chunk of text a model reads and writes in — roughly three-quarters of a word — and the unit AI usage is billed in.Full definition → and steps than earlier GPT-6 and GPT-5.6 models.
