# playcanvas/engine

Powerful web graphics runtime built on WebGL, WebGPU, WebXR and glTF

Repository: https://github.com/playcanvas/engine
Canonical: https://ross.abutalabs.com/products/engine
Homepage: https://playcanvas.com
Language: JavaScript
License: MIT
License Family: permissive
Topics: webgl, webgl2, javascript, game-engine, gamedev, virtual-reality, webxr, typescript, nodejs, game-development, gltf, webgpu, 3d-gaussian-splatting, gaussian-splatting, playcanvas, hacktoberfest, 3dgs
Last push: 2026-08-26T17:12:50+00:00

## Health v2 (maintenance only)
Score: 94/100 (v2, computed 2026-09-03T02:39:23.370411+00:00)
- activity 99, release rhythm 85, longevity 100
- inputs: {"age_days": 4496, "days_push": 7, "days_rel": 20, "gap_med": 4, "n_releases_24m": 106}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 16566, forks 1963 (observed 2026-08-28T04:11:16.728505+00:00)

## What it is
PlayCanvas Engine is an open-source JavaScript game engine and web graphics runtime built on WebGL2, WebGPU, and WebXR, with glTF support and industry-leading 3D Gaussian Splatting rendering. It powers interactive 3D apps, games, and visualizations that run in any browser, and can be used standalone via npm or with declarative React and Web Components wrappers.

## Use cases
- build a 3D game that runs in the browser
- render 3D gaussian splats on the web with WebGPU
- create an interactive 3D product visualization for any device
- develop a WebXR virtual reality experience in the browser
- embed real-time 3D scenes into a React application
- load and render glTF models with a JavaScript engine
- prototype 3D web apps without a compile step

## When to choose
- you need high-performance 3D graphics in the browser with WebGPU or WebGL2
- you want an MIT-licensed open-source engine with no runtime royalties
- you need WebXR/VR support or gaussian splatting rendering
- you prefer a JavaScript engine with fast iteration and no compile step
- you want to integrate 3D into React or Web Components projects

## When to avoid
- you need native desktop or console game deployment rather than web
- your project depends on a non-JavaScript engine ecosystem like Unity or Unreal
- you need offline/native rendering without a browser environment
- you require a fully visual no-code workflow without any coding

## Facets
- artifact type: framework
- maturity: stable
- function: game-engine, graphics, simulation, ui-components
- domain: graphics, web-development, cross-platform
- platform: browser, cross-platform, wasm
- tags: webgl, webgl2, webgpu, webxr, gltf, gaussian-splatting, 3d-graphics, virtual-reality, javascript, typescript, real-time-3d, game-development, web-server, nodejs

## Member repositories
- playcanvas/engine (main) score 94

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:11:16.728505+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 2026-08-29T17:04:52.040810+00:00, confidence not recorded.
  - readme: https://github.com/playcanvas/engine (fetched 2026-08-28T04:11:16.728505+00:00, sha 1cc06dd7fb9b)
  - homepage: https://playcanvas.com (fetched 2026-08-29T08:02:33.362852+00:00, sha b9d6cd8c7a4f)
  - site_page: https://developer.playcanvas.com/user-manual/getting-started (fetched 2026-08-29T08:02:33.365630+00:00, sha d799f71d8a20)
  - site_page: https://playcanvas.com/products/editor (fetched 2026-08-29T08:02:33.367444+00:00, sha 651ea4420937)
  - site_page: https://playcanvas.com/plans (fetched 2026-08-29T08:02:33.369266+00:00, sha db1aa7111c05)
- Data as of 2026-08-30T08:39:29.467469+00:00.