VanillaVanilla is a powerfully simple discussion forum you can easily customize to make as unique as your community.
MisagoMisago is fully featured modern forum application that is fast, scalable and responsive.
PopforumsA forum application running on ASP.NET Core, available in six languages.
AtlesA forum software built with ASP.NET Core Blazor WebAssembly
ThreddedThe best Rails forums engine ever.
TherealgdPostmill-GD - Fork of Postmill - social link aggregator/forums-website with voting and threaded comments.
ViscachaA bulletin board and content management solution
ScooldA Stack Overflow clone for teams (self-hosted)
RuqqusAn open-source platform for online communities
Django MachinaA Django forum engine for building powerful community driven websites.
Kotlin Cn【已下线】https://discuss.kotliner.cn 的第一个实验版本,尝试使用Kotlin编写构建的 Kotlin China 论坛,etcd+自研tpc协议RPC
BablerData Collection System For NLP/Speech Recognition
bycepsBYCEPS is a web platform to run LAN parties. Multiple brands, multiple sites, advanced ticketing, seating, native discussion board and shop, intranet mode, etc.
frontendFrontend repository / Reactive realtime forum software (currently alpha).
askbot-develAskbot is a Django/Python Q&A forum. **Contributors README**: https://github.com/ASKBOT/askbot-devel#how-to-contribute. Commercial hosting of Askbot and support are available at https://askbot.com