Zero-config backends on Vercel AI Cloud

What this post added

Introduces zero-configuration deployment for popular Python (FastAPI, Flask) and TypeScript (Express, Hono, NestJS, Nitro) backend frameworks on Vercel, leveraging Framework Defined Infrastructure (FDI). This enables automatic provisioning of infrastructure based on framework conventions for scaling, routing, and compute. Also introduces Active CPU Pricing for Fluid compute, billing only for active execution time, and Durable Orchestration via the Workflow Development Kit (WDK) for long-running, reliable agents and backends with integrated observability. A beta Vercel Python SDK is also available for accessing Vercel products and services.