Desktop real-time MMD motion capture for VTubing.
Body, hands, and face from a webcam — live, with full control over every setting.
Runs on Electron. Captured via OBS with transparent or chroma-key background.
- Webcam → MMD model in real time
- Full body — pose, both hands with fingers, face morphs (blink, mouth, smile, gaze)
- Live tuning — every parameter adjustable while running: bones, face thresholds, smoothing, lighting, camera
- Save/load configs — export all settings to JSON, import anytime. No restart needed.
- OBS-ready — background rendering continues when minimized. Windows 10 Capture works with hidden windows.
| Panel | What |
|---|---|
| Camera | Start/stop webcam, preview toggle |
| Bones | Enable/disable body parts in real-time |
| Face | Morph on/off, thresholds, smoothing, gaze |
| World | Camera follow, distance, angle; sun & ambient light; background color; body smoothing |
| MediaPipe | Detection confidence thresholds |
| Config | Save/load all settings as JSON |
Electron + Next.js + Reze Engine (WebGPU MMD) + MediaPipe HolisticLandmarker
npm install
npm run devMIT — see LICENSE.
Based on MiKaPo (MIT) and Reze Engine (MIT).