Host, build, and serve WebAssembly from any Go module.

Upload once, serve anywhere. Content-addressed storage, automatic gzip, on-demand Go and TinyGo builds, and a Go module proxy for Gists — all behind a single, fast HTTP API.

# Build & serve the latest version of a Go command
curl -o app.wasm \
  https://w9y.io/go/github.com/justwasm/w9y/cmd/w9y@latest