mermaidjs/mermaid-live-editor
Location has moved to https://github.com/mermaid-js/mermaid-live-editor observed · 2026-08-28
Health v2 · maintenance only
32/100
- Activity 0
- Release rhythm 35
- Longevity 100
Flags: no_releases
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 3304
- days_rel: n/a
- days_push: 992
- n_releases_24m: 0
Adoption not part of the score
1017 stars · 181 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
A web-based live editor for Mermaid diagrams that lets users edit, preview, and share flowcharts, sequence diagrams, and gantt charts in real time. Diagrams can be exported as SVG or shared via links to viewers or editors.
Use cases
- edit and preview mermaid diagrams in real time
- create flowcharts and sequence diagrams from text
- share a diagram via a link
- export mermaid diagrams as svg
- self-host a mermaid diagram editor
- collaborate on diagram edits by sharing edit links
When to choose
- you want a visual editor for mermaid diagram syntax
- you need to share or export diagrams as svg or links
- you want to self-host the editor with docker
When to avoid
- you need the actively developed version - development has moved to mermaid-js/mermaid-live-editor
- you need diagram types beyond mermaid's supported set
- you want a desktop offline editor
Facets
application · maturity maintenance
editor data-visualization developer-tools developer-tools web-development data-visualization documentation self-hosted mermaid diagrams flowchart live-editor diagram-as-code web-server docker nodejs
2 sources
- readme: https://github.com/mermaidjs/mermaid-live-editor · fetched 2026-08-28 · 5e37eb5eb7ef
- homepage: https://mermaidjs.github.io/mermaid-live-editor/ · fetched 2026-08-29 · 1789b74e191e
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| mermaidjs/mermaid-live-editor | main | 32 |
For agents
markdown · JSON · MCP: product_card(name="mermaidjs/mermaid-live-editor")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem