Emulators are very impressive! The biggest innovation here is running the emulator in browser (presumably a WASM cross-compilation of an existing desktop emulat

Emulators are very impressive! The biggest innovation here is running the emulator in browser (presumably a WASM cross-compilation of an existing desktop emulator?). Dolphin has had a similar (non-browser) feature called Netplay for many years, and it works incredibly well.