The dream isn’t dead—it’s just moving slowly. Here’s what needs to happen for a real "PS3 emulator on browser" to exist.
If you have a powerful PC running RPCS3, you can stream its output to a browser on any device using: ps3 emulator on browser
Currently, there is no fully functional, user-friendly, drag-and-drop PS3 emulator running entirely in the browser that rivals RPCS3 in performance. The PS3’s Cell architecture is notoriously difficult to emulate. While developers have successfully ported emulators for older systems (like NES, SNES, and even PS1 and PSP) to the browser using RetroArch’s web version, the PS3 is a beast that requires significantly more CPU overhead than JavaScript or current Wasm implementations can easily handle on a typical client-side connection. The dream isn’t dead—it’s just moving slowly