Open source web based custom VRM avatar creation platform
Last updated Jul 8, 2026
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JavaScript 95.4%
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SCSS 0.2%
Shell 0.1%
HTML 0.1%
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README
Character Studio
An open, collaborative, and evolving 3D avatar studio for making glTF / VRM avatars with.
:star: NEW: DOCS!!! https://m3-org.github.io/characterstudio-docs/ ⭐
Installation
Note: You need loot-assets imported to public folder for this to work! https://github.com/m3-org/loot-assets
# Clone the repo and change directory into it
git clone https://github.com/M3-org/CharacterStudio
cd CharacterStudio
Install dependencies with legacy peer deps flag to ignore React errors
npm install
npm run dev
Install default assets
npm run get-assets
Load Your Assets
We separate the program from the asset packs. We have some sample assets here: https://github.com/memelotsqui/character-assets
Refer to docs to add your own 3d models
Features
- Personalized Creation: Point and click to build 3D characters
- Dynamic animation: Variety of programmable animations
- Effortless Optimization One-click VRM optimizer
- Batch Export: Randomize or adhere to metadata schemas
- Transparent Development: Open-source MIT licensed codebase
- Robust Rendering: Using Three.js, WebGL, and React
CharacterManager class
- Face auto culling: Automatically cull undereneath faces with custom layer system
Special Thanks
Shoutout to original repo by Webaverse
Thanks m00n, memelotsqui, boomboxhead, jin, and many others for contributing
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