Gemini 2.5 Pro Preview unveiled ahead of Google I/O 2025

Google on Tuesday (May 6, 2025) unveiled its cutting-edge AI model, Gemini 2.5 Pro Preview. This is an upgraded version of its 2.5 Pro model, and it’s coming out just before Google’s developer event, Google I/O 2025.

The 2.5 Pro Preview version builds on the strengths of its predecessor and makes improvements in code editing and developing complex agentic workflows. Developers can start using this updated Gemini 2.5 Pro in the Gemini API through Google AI Studio and Vertex AI.

It’s also available for users in the Gemini app, which powers features like Canvas. This means anyone can vibe code and build interactive web apps with just a single prompt.

The 2.5 Pro is currently the top dog on the WebDev Arena Leaderboard, which measures how much people like a model’s ability to create visually appealing and functional web apps.