Diagramming - OSSRank

Rank	Project
321 85	Mermaid Diagramming started in 2014 12,354 commits 739 contributors
719 124	Excalidraw Diagramming started in 2020 28,562 commits 424 contributors
1554 84	D2 Diagramming started in 2022 4,858 commits 72 contributors
2624 106	Draw.io Diagramming started in 2016 2,038 commits 31 contributors
3716 2	Go Diagrams Diagramming started in 2020 20 commits 5 contributors

Proprietary Products in this Category (Not Open Source)

Product	Company
Lucidchart	Lucidchart