# Markmap vs Mermaid

## Key differences

- Mermaid has 6.9× as many GitHub stars as Markmap (90.5K vs 13.1K).
- Mermaid had more development activity over the last 12 months: 2,472 commits vs 4.
- Mermaid is downloaded 132× as often on npm (20M vs 152.1K per week).
- Both are released under the MIT license.
- Mermaid is the older project: its repository was created in 2014, Markmap's in 2020.

| | Markmap | Mermaid |
|---|---|---|
| Description | Builds interactive mind maps from Markdown. | Generate diagrams and flowcharts from markdown-like text definitions, with a live editor. |
| GitHub stars | 13,147 | 90,531 |
| Commits (12 months) | 4 | 2,472 |
| Contributors | 12 | 365 |
| License | MIT | MIT |
| Language | TypeScript | TypeScript |
| Status | Active | Active |
| Install | `npm install markmap-lib` | `npm install mermaid` |

Source: https://awesomedataviz.com/compare/markmap-vs-mermaid/ · Data updated 2026-10-04 · Content: CC BY 4.0, Awesome Dataviz (https://awesomedataviz.com).