The options of running a Wasm module # Usually, a WebAssembly module can be executed in either interpreter, Just-In-Time (JIT), or Ahead-Of-Time (AOT) compilation mode, and the choice can be based on the preference for execute performance, resource, etc. WAMR supports all three modes and even more: AOT: WAMR AOT helps to achieve nearly native speed, very small footprint, and quick startup. Use the wamrc compiler to compile wasm file to the AOT file, and then run it on iwasm vmcore.