Model:
| "gemini-2.5-pro"
| "gemini-2.5-flash"
| "gemini-2.5-flash-preview-09-2025"
| "gemini-2.5-flash-lite"
| "gemini-2.5-flash-lite-preview-09-2025"
| "gemini-2.5-flash-preview-native-audio-dialog"
| "gemini-2.5-flash-image-preview"
| "gemini-2.5-pro-preview-tts"
| "gemini-3-pro-preview"
| string & {}
The model that will complete your prompt.\n\nSee models for additional details.