API documentation for the Oxide browser — a binary-first, decentralized browser that fetches and executes WebAssembly modules instead of HTML/JavaScript.
Start here. Comprehensive overview of the Oxide platform, architecture diagrams, complete API reference tables, guest module contract, and security model.
Guest SDK
Guest-side SDK for building .wasm applications.
Canvas drawing, HTTP fetch, protobuf codec, audio, timers,
widgets, input, navigation, storage, and more.
Host runtime internals: Wasmtime engine, sandbox policy, capability provider, egui desktop UI, navigation, bookmarks, and URL parsing. For browser contributors.