Open-source whiteboards & diagrams
Replacing: Miro
| Project | What it is | Stars | Last release | Replaces |
|---|---|---|---|---|
| Excalidraw Active MIT | Virtual whiteboard for sketching hand-drawn like diagrams. | 135k | Apr 21, 2026 | Figma, Miro |
| AFFiNE Active Mixed or custom | A knowledge base that combines documents, whiteboards and databases in one workspace, with a local-first design. | 74.0k | Oct 27, 2026 | Notion, Miro |
| draw.io Active Apache-2.0 | Draw.io is a JavaScript, client-side editor for general diagramming. | 9.1k | Oct 23, 2026 | Figma, Miro |