# mlt131220/Astral3D

基于Vue3 + THREE.JS 免费开源的三维引擎及配套编辑器，包含BIM轻量化、CAD解析预览、粒子系统、插件系统等功能。               A free and open-source 3D engine based on Vue3 + THREE.JS and its accompanying editor, featuring functions such as BIM lightweighting, CAD parsing preview, particle system, and plugin system.

Repository: https://github.com/mlt131220/Astral3D
Canonical: https://ross.abutalabs.com/products/astral3d
Homepage: https://3d.astraljs.com
Language: JavaScript
License: Apache-2.0
License Family: permissive
Topics: 3d, bim, cad, editor, threejs, vue3, webgl, webgpu, threejs-editor
Last push: 2026-08-12T05:27:59+00:00

## Health v2 (maintenance only)
Score: 70/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 97, release rhythm 18, longevity 100
- inputs: {"age_days": 1799, "days_push": 21, "days_rel": 333, "gap_med": null, "n_releases_24m": 1}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 2468, forks 490 (observed 2026-08-28T04:06:54.530679+00:00)

## What it is
Astral 3D Editor is a free, open-source web-based 3D engine and editor built on Vue3 and Three.js. It supports 30+ model formats, BIM lightweight visualization (RVT/IFC), CAD drawing parsing (DWG/DXF), particle and weather systems, animation editing, and a plugin system.

## Use cases
- edit 3D scenes in the browser
- view lightweight BIM models like RVT and IFC
- preview and parse CAD drawings such as DWG and DXF
- build particle and weather effects for 3D scenes
- create and edit 3D animations for web visualization
- extend a 3D editor with custom plugins and scripts
- embed a Three.js-based 3D editor into a web app

## When to choose
- you need a browser-based 3D scene editor with broad model format support
- you need BIM or CAD file preview in a web application
- you want a Vue3 + Three.js stack with a plugin and scripting system
- you need scene packaging, cloud storage, and asset management for 3D content

## When to avoid
- you need native desktop 3D tools like Blender-level modeling features
- you require physics simulation or WebGPU support today (still on the roadmap)
- you need a headless 3D rendering library rather than a full editor application

## Facets
- artifact type: application
- maturity: active
- function: graphics, image-processing, plugin-system, animation, editor, gui
- domain: web-development, graphics, frontend, developer-tools
- platform: cross-platform, browser
- tags: threejs, vue3, 3d-editor, bim, cad, webgl, webgpu, particle-system, scene-editor, model-viewer, game-development, web-server, nodejs

## Member repositories
- mlt131220/Astral3D (main) score 70

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:06:54.530679+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 2026-08-30T02:29:11.511015+00:00, confidence not recorded.
  - readme: https://github.com/mlt131220/Astral3D (fetched 2026-08-28T04:06:54.530679+00:00, sha a4c81a1ef4a2)
  - homepage: https://3d.astraljs.com (fetched 2026-08-29T10:10:40.134455+00:00, sha 6549ef512717)
- Data as of 2026-08-30T08:39:29.467469+00:00.