This post is co-authored with Matt Butcher, and it originally appeared on InfoQ.com. Key Takeaways While many languages support Wasm, some are faster than others. Some compilers natively support optimizing Wasm for efficiency and speed. The wasm-opt tool can optimize a Wasm binary regardless of the original language it was used to create it. Using a JIT-enabled runtime can improve runtime performance depending on the hardware platform you are using. Some Wasm runtimes can even compile applica...