I you did the naive add two number example, you probably also included the whole standard library. If you really want to go down in size, you either need to co

I you did the naive add two number example, you probably also included the whole standard library. If you really want to go down in size, you either need to compile without the standard library and/or use wasm-gc and wasmopt to remove all the useless code that have been added to your wasm binary. With this, you can generate wasm binary that weight only a few hundreds octets.