Neon Avatar v0.1 — Realistic VTuber avatar for face tracking

Pipeline: Webcam → Z-Ray Facetracker → Unity (OpenSeeFace) → Avatar → OBS

Components:
- avatar.blend: Blender 5.1 source (31K verts, 52 ARKit blendshapes)
- avatar.fbx: FBX export for Unity
- NeonAvatarDriver.cs: Unity script mapping OpenSeeFace → blendshapes
- create_avatar.py: Procedural avatar generation script

Avatar: Female, 22y, black hair, blue eyes, slim, winter clothing
Features: Idle breathing, auto-blink, head rotation tracking, mouth/brow tracking

README.md

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+# 🎮 Neon Avatar — Realistic VTuber Avatar
+
+Realistic female avatar (22y, black hair, blue eyes) for face tracking via webcam.
+
+## Pipeline
+
+```
+Webcam → Z-Ray Facetracker (Flatpak) → UDP:11573 → Unity (OpenSeeFace) → Avatar → OBS
+```
+
+## Components
+
+| File | Description |
+|---|---|
+| `avatar.blend` | Blender 5.1 source file (editable) |
+| `avatar.fbx` | FBX export for Unity (22MB, 31K verts, 52 blendshapes) |
+| `NeonAvatarDriver.cs` | Unity script — receives OpenSeeFace data, maps to blendshapes |
+| `create_avatar.py` | Blender script that generated the avatar |
+
+## Setup
+
+### 1. Z-Ray Facetracker
+
+```bash
+flatpak install flathub de.z_ray.Facetracker
+flatpak run de.z_ray.Facetracker
+```
+
+### 2. Unity Project
+
+1. Install Unity Hub: `flatpak install flathub com.unity.UnityHub`
+2. Create new 3D project (Unity 2022 LTS or newer)
+3. Import `avatar.fbx` into Assets
+4. Copy `NeonAvatarDriver.cs` and OpenSeeFace `Unity/` folder into Assets
+5. Create GameObject with `OpenSee` component (listenPort: 11573)
+6. Create GameObject with `NeonAvatarDriver` component
+7. Assign OpenSee receiver + avatar SkinnedMeshRenderer
+8. Press Play
+
+### 3. OBS Integration
+
+- Add Unity window capture or Spout plugin
+- Or use virtual camera from Unity
+
+## Avatar Specs
+
+- **Gender:** Female, 22 years
+- **Hair:** Medium, black
+- **Eyes:** Blue
+- **Body:** Slim
+- **Clothing:** Winter-appropriate (dark jacket)
+- **Blendshapes:** 52 ARKit-compatible
+- **Idle Animations:** Breathing, Blinking, Weight Shift, Hair Sway
+- **Lighting:** 3-point (Key, Fill, Back)
+- **Camera:** Front-facing 1280x720
+
+## Customization
+
+Open `avatar.blend` in Blender to:
+- Adjust facial features
+- Change hair style/length
+- Modify body proportions
+- Add clothing details
+- Refine blendshape deformations
+- Export new FBX with `File → Export → FBX`