OpenAI o3-mini and Google Gemini 2.0 Flash now available for Copilot in JetBrains IDEs

With the latest stable release of the extension (v1.5.35 or above), OpenAI o3-mini (Preview) and Google Gemini 2.0 Flash (Preview) are now available to all JetBrains users of GitHub Copilot Chat.

Click the Copilot Chat icon in the JetBrains IDE, and you will have a Copilot chat model picker to choose which model version to use for your chat conversations.