github: OpenAI GPT-5 and GPT-5 mini are now generally available in GitHub Copilot

GitHub announced that OpenAI’s GPT-5 and GPT-5 mini are now generally available in GitHub Copilot. The announcement explicitly states GPT-5 mini is available to all Copilot plans, including Copilot Free; the excerpt does not include full details about GPT-5 plan availability.

• Source: GitHub