Google has launched a preview of Gemini 3.1 Professional, described as a wiser mannequin for essentially the most complicated problem-solving duties and a step ahead in core reasoning.
Introduced February 19, Gemini 3.1 Professional is designed for duties the place a easy reply just isn’t sufficient, taking superior reasoning and making it helpful for the toughest challenges, in response to the Google Gemini group. The improved intelligence might help in sensible functions akin to offering a visible clarification of a fancy matter, synthesizing disparate knowledge right into a single view, and fixing challenges that require deep context and planning. The mannequin is in preview for the builders by way of the Gemini API in Google AI Studio, Gemini CLI, Google Antigravity, and Android Studio. For enterprises, the mannequin is in Vertex and Gemini Enterprise. Shoppers can entry Gemini 3.1 Professional by way of the Gemini app and NotebookLM.
Gemini 3.1 Professional follows the Gemini 3.1 launch from November 2025. The Gemini group stated the core intelligence in Gemini 3.1 Professional additionally was leveraged in final week’s replace to Gemini 3 Deep Suppose to resolve challenges throughout science, analysis, and engineering. The group additionally famous that, on the ARC-AGI-2 benchmark, which evaluates a mannequin’s skill to resolve new logic patterns, Gemini 3.1 Professional achieved a verified rating of 77.1%, greater than double the reasoning efficiency of Gemini 3 Professional.
