Cloudflare Workers AI

Cloudflare Workers AI runs AI models at the edge -- on Cloudflare's global network of 300+ data centers -- giving your AI features sub-50ms latency for users worldwide.

Why edge AI matters: When your AI model calls happen at the network edge rather than a central data center, latency is determined by geography rather than network hops. A user in Tokyo gets the same response time as a user in New York.

The Workers AI model catalog: Cloudflare hosts popular open-source models (Llama, Mistral, Phi-3, Whisper, SDXL, BAAI embeddings) as serverless API calls. No provisioning, no cold starts, pay per inference.

Best for: Latency-sensitive AI features where your users are geographically distributed, embedding generation at the edge, and AI features on existing Cloudflare Workers applications.