Google Unveils Gemini 3.1 Pro, Touting a Leap in ‘Complex Problem-Solving’

Google has officially introduced Gemini 3.1 Pro, the latest update in its Gemini 3 family of models. The company describes the release as the upgraded core intelligence behind last week’s Gemini 3 Deep Think update and says it is now bringing those gains to a wider audience. The release marks Google’s attempt to reclaim the top position in the fiercely competitive AI race, a throne it has traded back and forth with OpenAI and Anthropic in recent months.In a blog post announcing