ButzYung/SystemAnimatorOnline

Health v2 · maintenance only

Flags: no_license

Adoption not part of the score

1837 stars · 169 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

XR Animator is an AI-based full-body motion capture application that uses a single webcam with MediaPipe and TensorFlow.js to drive MMD/VRM 3D avatars in real time. It runs as a web app in browsers and as an Electron desktop app, supporting VTubing, XR scenes, and motion export to VMD/BVH/glTF formats.

Use cases

• animate a VRM avatar with webcam face and body tracking for VTubing
• capture full-body mocap from a webcam and export to BVH or VMD
• stream VMC-protocol motion data to VSeeFace or Warudo
• turn 2D images into 3D backdrops with AI depth maps
• track real-world objects with a webcam and map them to 3D props
• run a 3D wallpaper gadget on the Windows desktop

When to choose

• you want markerless webcam mocap without special hardware
• you need a browser-based VTubing solution that also works on smartphones
• you want to animate MMD/VRM models with ARKit-compatible blendshapes
• you need motion export in VMD/BVH/glTF formats

When to avoid

• you need studio-grade mocap with suits or depth cameras
• you require a native SDK to embed mocap into your own engine
• you need guaranteed licensing clarity - the repo has no license file

Facets

application · maturity active

machine-learning computer-vision graphics animation image-processing computer-vision graphics entertainment artificial-intelligence media cross-platform browser windows motion-capture vtuber webxr augmented-reality mediapipe tensorflowjs threejs vrm mmd face-tracking pose-estimation vmc-protocol web electron macos linux

Member repositories

For agents

markdown · JSON · MCP: product_card(name="ButzYung/SystemAnimatorOnline")