I see that this sentence was a bit vague. What was meant that Wasmi as a Rust library mirrors the Wasmtime API that can be found here: https://docs.rs/wasmtime/

I see that this sentence was a bit vague. What was meant that Wasmi as a Rust library mirrors the Wasmtime API that can be found here: https://docs.rs/wasmtime/21.0.1/wasmtime/ https://docs.rs/wasmtime/21.0.1/wasmtime/ But yes, Wasmi also supports WASI preview1 and can execute Wasm applications that have been compiled in compliance to WASI preview1.