Banana Dance Wiki/CMS - Free open source software combining the best of wiki and CMS with community building-features.
AMuseWiki - Amusewiki is more than just a wiki engine, it’s also a powerful authoring, archiving and publishing platform.
TiddlyWiki - a non-linear personal web notebook
BetterDocs - Create & Manage Knowledge Base Documentation Effectively To Reduce Support Tickets, Increase productivity & User Experience with BetterDocs.
DokuWiki - DokuWiki is a simple to use and highly versatile Open Source wiki software that doesn't require a database.
Scriby - AI-Powered Meeting Note Platform