Gemini 3.1 Pro Preview is Google’s frontier reasoning model, delivering enhanced software engineering performance, improved agentic reliability, and more efficient token usage across complex workflows. Building on the multimodal foundation of the Gemini 3 series, it combines high-precision reasoning across text, image, video, audio, and code with a 1M-token context window.
Public pricing comes from the currently exposed Xenodia model catalog and already reflects the minimum visible channel pricing.
Use this model when you need a public Xenodia surface with discoverable parameters, stable routing metadata, and documented request modes instead of provider-specific guesswork.
Recommended workflow: query /v1/models, inspect this model's capabilities, then call the relevant endpoint with only documented fields.
curl -s https://api.xenodia.xyz/v1/modelsNo public parameter metadata has been published for this model yet.
This model does not currently advertise public reference input support.
gemini-3.1-pro-preview is exposed through Xenodia as a public model page with pricing, modalities, parameters, and documented request modes.
gemini-3.1-pro-preview does not currently advertise public task mode on Xenodia.