
11/18/2025
What this post added
This post details the integration and performance evaluation of Gemini 3 Pro Preview through the Vercel AI Gateway and AI SDK. It provides performance metrics comparing Gemini 3 Pro Preview against other models on Next.js evals, highlighting its strengths in instruction following, response consistency, frontend generation, and multi-turn agent flows. It also includes code examples for using the AI SDK with Gemini 3 Pro Preview and directs users to the AI Gateway Playground and v0.app for testing.