Gemini 3 Pro now available in Vercel AI Gateway
Gemini 3 Pro lands in Vercel AI Gateway. Developers can now route reasoning tasks through a single unified API—no separate Google account needed.
Why it matters
Vercel's AI Gateway expands model access and lowers friction for developers building with Google's latest reasoning model. This is distribution play, not a model release—the news is the integration and ease of deployment.
The key facts
5 to knowGemini 3 Pro now available via Vercel AI Gateway
No separate provider account required for access
Model improves multi-step function calling, planning, reasoning over complex images/long documents, instruction following vs Gemini 2.5 Pro
Supports configurable reasoning levels via includeThoughts parameter
AI Gateway features: unified API, usage/cost tracking, retries, failover, provider routing, observability, BYOK support
Go to the source
Vercel Blogvercel.com
Publisher excerpt: You can now access Google's latest model, Gemini 3 Pro, via Vercel's with no other provider accounts required.AI Gateway Gemini 3 Pro excels at challenging tasks involving reasoning or agentic workflows. In particular, the model improves on Gemini 2.5 Pro's performance in multi-step function…