mermaid-js/mermaid-cli
Command line tool for the Mermaid library
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Where it stands
Rank, growth pace and release cadence relative to everything GStars tracks.
2 releases in the last 90 days, the latest 33 days ago, with 62 contributors on GitHub.
Gained 38% fewer stars in the last 90 days than in the 90 days before.
Use Cases & Benefits
- Converts Mermaid diagram definition files into SVG, PNG, or PDF images via a command-line interface.
- Enables automated, scriptable diagram generation without a graphical interface, supporting themes, custom CSS, and multiple output formats.
- Use for generating static diagrams from Mermaid files in CI/CD pipelines to automate documentation updates.
- Use for embedding Mermaid diagrams as images in markdown files by transforming markdown with inline Mermaid code.
- Use for creating animated SVG diagrams with custom CSS for enhanced visual presentations or web content.
Should you depend on it?
License terms, project hygiene and risks, from GitHub metadata and GStars' snapshots.
License
MIT
Permissive: commercial use, modification and redistribution are allowed with attribution.
Community files
- README: present
- Contributing guide: present
- Code of conduct: present
Watch-outs
No watch-outs from GStars' checks.
General guidance from repository metadata, not legal advice. How we score
From the README
This is a command-line interface (CLI) for mermaid. It takes a mermaid definition file as input and generates an SVG/PNG/PDF file as output.
Convert Mermaid mmd Diagram File To SVG
Note
See Alternative installations if you don't want to install the package globally.
Locate how to call the mmdc executable for your preferred method i.e. Docker, Yarn, NPM, local install, etc.
Daily snapshots
Stars gained per day, and how forks and open issues moved, from GStars' daily snapshots
Forks
394+14
Open issues
81-15
Compared with peers in CLI
Fastest-growing repositories GStars tracks in this cohort for the week of Nov 1, by 7-day star growth
| Repository | Stars | +7d | Health | Last release |
|---|---|---|---|---|
| vercel-labs/agent-desktop | 17.0K | +13.3K | 33 | today |
| mattpocock/skills | 315.4K | +8.7K | 35 | 7 days ago |
| stablyai/orca | 116.8K | +6.6K | 40 | today |
| obra/superpowers | 313.1K | +4.5K | 53 | 2 days ago |
| Panniantong/Agent-Reach | 109.3K | +3.0K | 60 | 4 days ago |
| mermaid-js/mermaid-cli | 5.1K | — | 63 | 33 days ago |
| Category median | 116.8K | +6.6K | 40 | — |
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