Gemini Function Calling

Gemini Function Calling is an AI SDK from Google.

Official developer documentation is available from the provider.

Google AI documents function calling for Gemini so applications can declare functions the model may call, then execute those functions and return results—Google’s primary integration pattern for connecting Gemini to app logic and APIs.

• Declare function declarations in the request
• Model may return functionCall parts
• App executes functions and continues the conversation with function responses

• Supported models and modes are listed in Gemini docs and can change
• Parallel / constrained decoding options vary by surface

• Gemini — Function calling
• Gemini API docs