You can now access Mistral's latest model Mistral Large 3 via Vercel's AI Gateway with no other provider accounts required. Mistral Large 3 is Mistral's most capable model to date. It has a sparse mixture-of-experts architecture with 41B active parameters (675B total), and is Mistral’s first mixture-of-experts model since the Mixtral series.

To use Mistral Large 3, set model to mistral/mistral-large-3 in the AI SDK .

import { streamText } from 'ai' ;

const result = streamText ( {

model : 'mistral/mistral-large-3' ,

prompt : 'What are the most important things to consider when using OSS models?' ,

} ) ;

AI Gateway provides a unified API for calling models, tracking usage and cost, and configuring retries, failover, and performance optimizations for higher-than-provider uptime.…