# magjac/d3-graphviz

Graphviz DOT rendering and animated transitions using D3

Repository: https://github.com/magjac/d3-graphviz
Canonical: https://ross.abutalabs.com/products/d3-graphviz
Language: JavaScript
License: BSD-3-Clause
License Family: permissive
Topics: d3, graphviz, d3v4, dot, d3-module, animated-transitions, graph-layout, graphviz-dot, javascript
Last push: 2025-02-08T12:00:42+00:00

## Health v2 (maintenance only)
Score: 25/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 5, release rhythm 8, longevity 100
- inputs: {"age_days": 3312, "days_push": 571, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1809, forks 106 (observed 2026-08-28T04:05:39.447290+00:00)

## What it is
A D3 module that renders SVG graphs from Graphviz DOT source using the @hpcc-js/wasm Graphviz port, with animated transitions between graphs. It supports edge/node tweening, fade effects, and panning/zooming.

## Use cases
- render graphviz dot graphs in the browser
- animate transitions between graph states
- draw flowcharts from dot source as svg
- visualize network diagrams with pan and zoom
- embed graphviz rendering in a web app without server-side graphviz

## When to choose
- you need DOT graph rendering client-side in JavaScript
- you want smooth animated transitions between different graphs
- you're already using D3 and want graphviz layout

## When to avoid
- you only need static graph images via CLI graphviz
- you need non-DOT graph input formats
- you can't use WebAssembly in your environment

## Facets
- artifact type: library
- maturity: active
- function: data-visualization, graphics, parser
- domain: data-visualization, web-development, graphics
- platform: browser
- tags: d3, graphviz, dot-language, svg, animated-transitions, graph-layout, wasm, nodejs, javascript

## Member repositories
- magjac/d3-graphviz (main) score 25

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:39.447290+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T03:21:19.996185+00:00, confidence not recorded.
  - readme: https://github.com/magjac/d3-graphviz (fetched 2026-08-28T04:05:39.447290+00:00, sha 806e91aa9cce)
  - registry_npm: https://registry.npmjs.org/d3-graphviz (fetched 2026-08-29T11:00:16.025019+00:00, sha 4a609ae31528)
- Data as of 2026-08-30T08:39:29.467469+00:00.