Package Python libraries and applications as WebAssembly components — a Component Model story for the Python ecosystem.
componentize-py is the Bytecode Alliance toolchain for producing WebAssembly components from Python source. It compiles Python code with a WASI 0.2-aware runtime, generates WIT bindings for the host/guest boundary, and emits a standards-compliant component binary that can be composed with cargo-component, jco, or any other Component Model tool. It is the recommended path for Python developers who want to ship a single .wasm artifact that runs identically across hosts.
The JavaScript host and transpiler for WebAssembly components — run any component in Node.js or the browser.
Build WebAssembly components from .NET — package C# libraries for the Component Model ecosystem.
Turn JavaScript and TypeScript code into WebAssembly components — JS that speaks WIT to the rest of the world.