4chan - 4chan is a simple image-based bulletin board where anyone can post comments and share images.
AnyChan - AnyChan is a simple image-based bulletin board where anyone can post comments and share images.
Lainchan - Lainchan is a great imageboard package, actively building on it and adding a lot of features and...
BRONNEN.NET - ⠀
BlockChan - BlockChan is a 100% free, censorship resistant, immutable, open source decentralized image board.
7chan - a simple image board alternative to 4chan small but still a nice community with much more rules...