bramp/js-sequence-diagrams
Draws simple SVG sequence diagrams from textual representation of the diagram 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: 5037
- days_rel: n/a
- days_push: 1442
- n_releases_24m: 0
Adoption not part of the score
7833 stars · 1072 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
A JavaScript library that parses simple text descriptions of UML sequence diagrams and renders them as SVG in the browser. It uses Jison for parsing and Snap.svg for drawing, with simple and hand-drawn themes.
Use cases
- render sequence diagrams from text in a web page
- generate UML sequence diagrams from plain text
- embed ASCII-style sequence diagrams in documentation
- draw SVG diagrams from a simple DSL
- add sequence diagram support to a markdown editor
When to choose
- you need lightweight, client-side sequence diagram rendering as SVG
- you want a simple text syntax inspired by websequencediagrams.com
- you are embedding diagrams in browser-based docs or wikis
When to avoid
- you need actively maintained software with modern tooling (npm/ESM)
- you need other UML diagram types beyond sequence diagrams
- you need server-side or headless rendering
Facets
library · maturity maintenance
parser data-visualization graphics web-development frontend developer-tools documentation browser sequence-diagram svg uml text-to-diagram jison snap-svg nodejs
2 sources
- readme: https://github.com/bramp/js-sequence-diagrams · fetched 2026-08-28 · a014920ec82d
- homepage: https://bramp.github.io/js-sequence-diagrams/ · fetched 2026-08-29 · 27bab0305256
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| bramp/js-sequence-diagrams | main | 32 |
For agents
markdown · JSON · MCP: product_card(name="bramp/js-sequence-diagrams")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem