# jtblin/angular-chart.js

Reactive, responsive, beautiful charts for AngularJS using Chart.js: http://jtblin.github.io/angular-chart.js

Repository: https://github.com/jtblin/angular-chart.js
Canonical: https://ross.abutalabs.com/products/angular-chartjs
Language: JavaScript
License: NOASSERTION
License Family: other
Last push: 2026-05-11T04:14:41+00:00

## Health v2 (maintenance only)
Score: 85/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 81, release rhythm 81, longevity 100
- inputs: {"age_days": 4427, "days_push": 114, "days_rel": 126, "gap_med": 0, "n_releases_24m": 6}
- flags: no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 2655, forks 746 (observed 2026-08-28T04:07:07.279273+00:00)

## What it is
angular-chart.js is an AngularJS directive wrapper around Chart.js that provides reactive, responsive charts via eight chart-type directives (line, bar, radar, pie, etc.). It targets AngularJS 1.8.x with Chart.js 2.x and uses ES6 syntax.

## Use cases
- add line, bar, pie, or radar charts to an AngularJS app
- render responsive charts from data bound to scope
- wrap Chart.js in AngularJS directives
- create dashboards with charts in a legacy AngularJS 1.x project
- customize chart colors, legends, and options declaratively in markup

## When to choose
- you maintain an existing AngularJS 1.8.x application and need Chart.js charts
- you want declarative chart directives with two-way data binding
- you need a lightweight charting layer over Chart.js without a modern SPA framework

## When to avoid
- you are starting a new project with Angular (2+), React, or Vue
- you need IE11 or legacy browser support
- you want the latest Chart.js 3/4 features

## Facets
- artifact type: library
- maturity: maintenance
- function: data-visualization, charts, ui-components
- domain: data-visualization, frontend, web-development
- platform: browser
- tags: angularjs, chartjs, charting, directives, legacy-framework, web-server, nodejs

## Member repositories
- jtblin/angular-chart.js (main) score 85

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:07:07.279273+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 2026-08-30T02:18:30.139223+00:00, confidence not recorded.
  - readme: https://github.com/jtblin/angular-chart.js (fetched 2026-08-28T04:07:07.279273+00:00, sha a1d062199e6b)
  - registry_npm: https://registry.npmjs.org/angular-chart.js (fetched 2026-08-29T10:01:35.386335+00:00, sha c9ad78df8417)
- Data as of 2026-08-30T08:39:29.467469+00:00.