Standalone JIT-style runtime for WebAssembly using CraneliftWasmtime supports a rich set of APIs for interacting with the host environment through the WASI standard bytecodealliance/wasmtimeThe Wasmtime CLI can be installed on Linux and macOS with a small install script: $ curl https://wasmtime.dev/install.sh -sSf | bash Windows or otherwise interested users can download installers and binaries directly from the GitHub Releases page.https://github.com/bytecodealliance/wasmtime