I've vibecoded an imageboard and I'm really happy with the results. I was able to implement all the features I wanted that other scripts lack. The main ones are:

- user-created boards (admittedly this has become common but still a major feature lacking in many scripts)
- a custom board filter that aggregates only the boards you're interested in
- nested replies
- a sidebar with a thread list
- easy to install to shared hosting (+ written in PHP)
- '00s vibe with minimal use of javashit.

Script location: https://github.com/Excerion/nekochan
Flagship instance: https://wordofmouth.helioho.st/nekochan/

Please share your feedback. People didn't like the other one because of excessive javashit. This one does not require it! The LLM slipped some of it in but it will be removed soon.