# supperjet/Canvas-2d-animation-engine

The canvas animation effect.

Repository: https://github.com/supperjet/Canvas-2d-animation-engine
Canonical: https://ross.abutalabs.com/products/canvas-2d-animation-engine
Language: HTML
License Family: other
Topics: javascript, canvas
Last push: 2019-05-09T03:48:53+00:00

## Health v2 (maintenance only)
Score: 32/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 3771, "days_push": 2673, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1291, forks 315 (observed 2026-08-28T04:04:15.670598+00:00)

## What it is
A JavaScript library for creating 2D animation effects on the HTML5 canvas. It provides reusable canvas-based animation effects for web pages.

## Use cases
- create canvas animation effects on a webpage
- add 2d particle or visual effects with javascript
- animate graphics using html5 canvas
- build animated backgrounds for a website

## When to choose
- you need lightweight 2D canvas animation effects in vanilla JavaScript
- you want a small dependency-free canvas effect library

## When to avoid
- you need a full animation framework with timelines and scene management
- you need an actively maintained project with a license and recent updates
- you need WebGL or 3D rendering

## Facets
- artifact type: library
- maturity: abandoned
- function: animation, graphics
- domain: web-development, frontend, graphics
- platform: browser
- tags: canvas-2d, animation-effects, html5-canvas, javascript

## Member repositories
- supperjet/Canvas-2d-animation-engine (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:04:15.670598+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 2026-08-30T04:54:49.429416+00:00, confidence not recorded.
  - readme: https://github.com/supperjet/Canvas-2d-animation-engine (fetched 2026-08-28T04:04:15.670598+00:00, sha 01ba4719c80b)
- Data as of 2026-08-30T08:39:29.467469+00:00.