Guessing you meant to ask "any starting point for steamdeck running emulation now" or something like that.
If so, I'd recommend EmuDeck [1]. It took me about 10 minutes to set up and has emulators for essentially every platform you could want. (Just need to have roms.) Also, it's open source [2].
If so, I'd recommend EmuDeck [1]. It took me about 10 minutes to set up and has emulators for essentially every platform you could want. (Just need to have roms.) Also, it's open source [2].
[1] - https://www.emudeck.com [2] - https://github.com/dragoonDorise/EmuDeck