A new chapter for the Nix language, courtesy of WebAssembly
Summary
The blog introduces builtins.wasm as a new extension mechanism for the Nix language using WebAssembly, detailing how to call Wasm functions from Nix and the performance trade-offs. It covers YAML support via Wasm, practical examples, and deployment considerations, while noting that builtins.wasm is experimental and primarily intended for Determinate Nix.