[kortex]

No, no, and no. The only one remotely close in scope is LLVM-IR, and even then scope is pretty significantly different. LLVM-IR is a general purpose IR for native compilation. Wasm is deliberately small in scope and designed for sandboxing.

Lua and JS are not even binary languages.

[hajile]

There is a proposal from Mozilla/Facebook for a binary JS format.

https://github.com/tc39/proposal-binary-ast