I also use CodeFloe. While smaller, they have fewer guidelines around what is allowed to be there. While Codeberg is generally okay with people putting small private repos there, I don’t feel comfortable using what I view as a public resource for my private stuff.
Codeberg seems to be the best alternative to Github right now. It’s fully FOSS and supported by a nonprofit and it’s getting more and more popular.
So if you want a good alternative to GitHub but still people to be able to see and contribute to your code, I would suggest Codeberg.
I also use CodeFloe. While smaller, they have fewer guidelines around what is allowed to be there. While Codeberg is generally okay with people putting small private repos there, I don’t feel comfortable using what I view as a public resource for my private stuff.