Self-Hosted Whiteboard Apps
A digital whiteboard for planning, sketching and explaining ideas, running on your own server. Share a link to draw together in real time and export the result as an image.
AFFiNE
Write docs, track work in databases and sketch on a whiteboard, with workspaces synced through your own server.
Free (up to 10 members per workspace)x86 + ARMNode / Rust
Excalidraw
A virtual whiteboard for sketching hand-drawn style diagrams that you can host as a static site on your own server.
Freex86 + ARMnginx