Wysiwyg markdown whiteboard for note-taking and building team knowledge base.

The Next-Gen Collaborative Knowledge Base, A free replacement for Notion & Miro..

Loomy is an open-source collaborative whiteboard. Create infinite boards, invite your team, and bring ideas to life in real time

A private, offline whiteboard in a single HTML file. No account, no server, no tracking — your data never leaves your browser. Sticky notes, shapes, arrows. Free & open source.

There can be more than Notion and Miro. AFFiNE(pronounced [ə‘fain]) is a next-gen knowledge base that brings planning, sorting and creating all together. Privacy first, open-source, customizable and ready to use.

very good whiteboard infinite canvas SDK