Need some project ideas to develop for fun. Any ideas? I am open to projects in diverse fields.

A web scraper.
I find these very interesting.
DB Integration should be included.

Make an (portable) bumblebee configurator with support for hardware acceleration.
Or is your fun not defined by smashing your head against a wall? 😅

Chatbot
ToDo App (Oldie but Goodie)
Chat App
Own Spotify App
Notetaking Software

Reimagined devrant app.

Just start something. Setup the structure. Work a bit. Stop it. Just like every fun project that will never be finished. Or maybe it's only me 😋

How diverse a field are we talking here? Are you open to project ideas around teaching underprivileged animals to calculate the combined mass of a binary star system using only contemporary dance and a squeeky toy, or are you looking for something a little more 'programmy'?