AlexanderGrooff/mermaid-ascii
Render Mermaid graphs inside your terminal observed · 2026-10-07
Health v2 · maintenance only
94/100
- Activity 94
- Release rhythm 94
- Longevity 95
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-10-21. Adoption (stars, forks) is never an input.
- gap_med: 27
- age_days: 1334
- days_rel: 42
- days_push: 40
- n_releases_24m: 14
Adoption not part of the score
1596 stars · 76 forks observed · 2026-10-07
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
A Go-based CLI tool that renders Mermaid diagram definitions as ASCII art directly in the terminal. It also offers an interactive web interface and an HTTP API for rendering diagrams.
Use cases
- render mermaid diagrams in the terminal
- convert mermaid graph syntax to ascii art
- preview flowcharts without a browser
- view diagrams over ssh
- render mermaid diagrams via an http api
When to choose
- you work in a terminal or over ssh and need quick diagram previews
- you want ascii diagrams for docs, code comments, or commit messages
- you prefer a lightweight binary with no browser needed
When to avoid
- you need full mermaid feature support or pixel-perfect rendering
- you need export to images or svg
- your diagrams rely on advanced mermaid features not supported by ascii output
Facets
cli-tool · maturity active
cli developer-tools data-visualization developer-tools data-visualization cli cross-platform windows mermaid ascii-art diagrams terminal go command-line linux macos
2 sources
- readme: https://github.com/AlexanderGrooff/mermaid-ascii · fetched 2026-10-07 · 36478f845314
- homepage: https://mermaid-ascii.art/ · fetched 2026-08-29 · 337e0d820211
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| AlexanderGrooff/mermaid-ascii | main | 94 |
For agents
markdown · JSON · MCP: product_card(name="AlexanderGrooff/mermaid-ascii")
Data as of 2026-10-19T08:05:51.212177+00:00 · Report a problem