Until now, container was only way to provide isolation boundary which as process. With WASM, we can provide very fine level isolation and execution control. Y

Until now, container was only way to provide isolation boundary which as process. With WASM, we can provide very fine level isolation and execution control. You can compile almost any language to WASM not just Rust. For example, Python, Go, Javascript: https://github.com/appcypher/awesome-wasm-langs https://github.com/appcypher/awesome-wasm-langs.