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mermaid-js/mermaid

Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown

★ 90.2k▲ +2 / 7dDaily star increases over 14 days. Hollow bars mean no data. The last day may be partial.2026-09-03 no data2026-09-04 +22026-09-05 no data2026-09-06 +102026-09-07 no data2026-09-08 no data2026-09-09 no data2026-09-10 no data2026-09-11 +22026-09-12 no data2026-09-13 no data2026-09-14 no data2026-09-15 no data2026-09-16 no datalargest one-day increase in the 14 days+10last 14 days · stars per dayhollow = no data

RANKS All-time #46 · DEV TOOLS #9

AT A GLANCE

LANGUAGE
TypeScript
LICENSE
MIT
USAGE
Use, change and redistribute, commercially too. Keep the notice.
ACTIVITY
last commit 4 days ago ()
TOPICS
  • diagrams
  • diagrams-as-code
  • documentation
  • flowchart
  • javascript
  • mindmap
  • typescript
  • uml-diagrams
HOMEPAGE
https://mermaid.ai/open-source/
REPOSITORY
GitHub ↗
CATEGORY
DEV TOOLS

A summary, not legal advice.

README EXCERPT

Mermaid Generate diagrams from Markdown-like text. Live Editor! 📖 Documentation 🚀 Getting Started 🌐 CDN 🙌 Join Us 简体中文 Try Live Editor previews of future releases: Develop Next :trophy: Mermaid was nominated and won the JS Open Source Awards (2019) in the category "The most exciting use of technology"!!! Thanks to all involved, people committing pull requests, people answering questions! 🙏 Table of content Expand contents - About - Examples - Release - Related projects - Contributors - Security and safe diagrams - Reporting vulnerabilities - Appreciation About Mermaid is a JavaScript-based diagramming and charting tool that uses Markdown-inspired text definitions and a renderer to create and modify complex diagrams. The main purpose of Mermaid is to help documentation catch up with development. Doc-Rot is a Catch-22 that Mermaid helps to solve. Diagramming and documentation costs precious developer time and gets outdated quickly. But not having diagrams or docs ruins productivity and hurts organizational learning. Mermaid addresses this problem by enabling users to create easily modifiable diagrams. It can also be made part of production scripts (and other pieces of code). Mermaid…

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TIMELINE

  1. Repository created
  2. Last push
  3. FIRST SEEN BY TESIGN ◌ BACK CATALOG

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