Cloud & Architecture · Freemium

Vercel Functions

Vercel's serverless compute for running backend code alongside a Vercel project. Functions run on Fluid compute in Node.js, Bun, Python, Go, Ruby, Rust, Wasm and, in beta, custom OCI container images built from a Dockerfile or Containerfile. They scale automatically, scale to zero when idle, and bill by Active CPU time, provisioned memory and invocations, with a monthly allowance on the Hobby plan and on-demand usage on Pro. Aimed at web teams and developers who want APIs, agents and backends deployed from Git without managing servers.