From antirez there is load81[0] which does kind of the same and it's lovely for playing around with installing 1 thing, playing a game, breaking into the source

From antirez there is load81[0] which does kind of the same and it's lovely for playing around with installing 1 thing, playing a game, breaking into the source and changing code on the fly. [0] https://github.com/antirez/load81 https://github.com/antirez/load81