I know it's "just" AI but one could think there is a forkable project out there. I have seen like tenths of projects like this. OPs explanation is different though. Usually the line is "inspired by movie".
There might be, but that would be missing out on half of the fun. Plus the real development challenge wasn't the frontend, but the database strategy, caching strategy, and edge availability. As with all my projects they serve as a way for me to learn.