Gemini 3.1 Pro Model Card Revealed: Native Multimodal Reasoning Powerhouse!
Google's latest model card shows Gemini 3.1 Pro handles text, audio, images, and video with a 1M token context.
Google has released the official model card for Gemini 3.1 Pro, detailing its capabilities as the company's most advanced model for complex tasks as of February 2026. The model is the next iteration in the Gemini 3 series, described as a natively multimodal reasoning powerhouse. It can comprehend and reason across vast datasets from massively multimodal sources, including text, audio, images, video, and entire code repositories. Key technical specs include a 1 million token input context window and a 64K token output. The model card states Gemini 3.1 Pro significantly outperforms Gemini 3 Pro across a range of benchmarks requiring enhanced reasoning and multimodal capabilities. It is distributed through channels like the Gemini App, Google Cloud Vertex AI, Google AI Studio, and the Gemini API, with no required hardware or software for use via API.
- Native multimodal reasoning across text, audio, images, video, and code with a 1M token context window.
- Significantly outperforms Gemini 3 Pro on benchmarks for enhanced reasoning and multimodal tasks.
- Available via API, Google Cloud Vertex AI, and AI Studio with no required hardware for API use.
Why It Matters
Sets a new benchmark for enterprise-ready, multimodal AI capable of analyzing complex, mixed-format datasets at scale.