# toorshia/justgage

JustGage is a handy JavaScript plugin for generating and animating nice & clean dashboard gauges. It is based on Raphaël library for vector drawing.

Repository: https://github.com/toorshia/justgage
Canonical: https://ross.abutalabs.com/products/justgage
Language: JavaScript
License: MIT
License Family: permissive
Last push: 2026-02-16T13:59:51+00:00

## Health v2 (maintenance only)
Score: 68/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 67, release rhythm 51, longevity 100
- inputs: {"age_days": 5133, "days_push": 198, "days_rel": 324, "gap_med": 7, "n_releases_24m": 2}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1891, forks 454 (observed 2026-08-28T04:05:49.607148+00:00)

## What it is
JustGage is a lightweight JavaScript library for generating and animating clean SVG-based dashboard gauges. Version 2.0 is a modernized ES6+ rewrite with native SVG rendering and zero dependencies.

## Use cases
- render animated gauge widgets on a dashboard
- show a speedometer-style value indicator in a web app
- display KPI meters with min/max ranges
- add responsive SVG gauges without heavy chart libraries
- visualize percentage or sensor readings in real time

## When to choose
- you need simple, lightweight gauge/meter widgets rather than full charting
- you want zero dependencies and a small bundle size
- you need animated, customizable SVG gauges in a modern ES6 codebase

## When to avoid
- you need full charts like line, bar, or pie charts
- you require server-side rendering of gauges
- you need a comprehensive dashboard/charting suite

## Facets
- artifact type: library
- maturity: active
- function: data-visualization, charts, animation
- domain: data-visualization, frontend, web-development, developer-tools
- platform: browser, cross-platform
- tags: gauge, svg, dashboard-widgets, zero-dependencies, es6, raphael-successor, nodejs

## Member repositories
- toorshia/justgage (main) score 68

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:49.607148+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 2026-08-30T03:13:00.791768+00:00, confidence not recorded.
  - readme: https://github.com/toorshia/justgage (fetched 2026-08-28T04:05:49.607148+00:00, sha 5804ebfaf0ba)
  - registry_npm: https://registry.npmjs.org/justgage (fetched 2026-08-29T10:52:25.880289+00:00, sha c7964ef36da7)
- Data as of 2026-08-30T08:39:29.467469+00:00.