Quest 3 MR psychedelic experience using WebXR + passthrough + hand tracking

Important: This is a WebXR-based web application, not a Unity project. See BUILD.md for complete build instructions.

DO NOT USE if you have a history of epilepsy or photosensitive seizures.

This experience contains:

• Flashing lights and strobing effects (max 2Hz)
• Rapid color changes and visual distortions
• Binaural audio frequencies (4-40Hz)
• Intense visual effects that may cause discomfort

If you experience dizziness, nausea, disorientation, or discomfort, STOP IMMEDIATELY and press the emergency stop button.

• MR Passthrough Mode: Transforms your real environment into a psychedelic dreamscape
• Hand Tracking: Gesture-controlled visual distortion
  • 🖐️ Pinch: Intensity control
  • ✋ Open palm: Spread distortion
  • 👉 Point: Direction control
  • ⏸️ Both hands together: Pause
• Energy Hand Trails: Colorful trails follow your hand movements
• Melting Reality Shader: Dynamic visual distortions with chromatic aberration
• Fractal Geometry: Animated Sierpinski tetrahedrons, Menger sponges, Julia sets, and sacred geometry
• Binaural Entrainment: Audio frequencies synchronized with brain waves (4-40Hz)
• Shepard Tones: Infinite ascending audio illusion
• 4-Phase Trip Progression:
  1. Onset (3 min): Reality begins to shift - Theta waves (4-8Hz)
  2. Peak (5 min): Full immersion - Alpha to Beta waves (8-30Hz)
  3. Plateau (4 min): Sustained altered state - Beta waves (30-40Hz)
  4. Comedown (3 min): Gradual return to baseline - Back to Theta

• Emergency stop button (visible at all times)
• Maximum 2Hz strobe rate (well below seizure threshold)
• Gradual intensity transitions
• Pause functionality
• Clear warning screens

For complete build and deployment instructions, see BUILD.md.

• Meta Quest 3 with latest firmware
• Developer mode enabled (for local development)
• Modern web browser with WebXR support
• Node.js 22+ and npm

npm install

npm run dev

Then connect your Quest 3 to the same WiFi network and navigate to your computer's IP address on port 3000 using the Quest browser.

Note: HTTPS is required for WebXR. The dev server runs with self-signed certificates.

npm run build

See BUILD.md and DEPLOYMENT.md for detailed instructions.

Quick options:

• GitHub Pages: Automated deployment via GitHub Actions (configured)
• Netlify: One-click deployment with netlify.toml configuration included
• Vercel: Deploy with vercel --prod
• Local: Serve dist/ folder over HTTPS

• BUILD.md - Complete build instructions and troubleshooting
• DEPLOYMENT.md - Deployment options and hosting setup
• ARCHITECTURE.md - System architecture and design
• CHANGELOG.md - Version history and changes

• Framework: Three.js v0.160.0 for 3D rendering
• Build Tool: Vite v7.2.7 (latest, secure)
• APIs: WebXR Device API, WebXR Hand Input, Web Audio API
• Rendering: WebGL with custom GLSL shaders
• Target Platform: Meta Quest 3 (WebXR-enabled browsers)
• Security: Zero known vulnerabilities, modern security headers configured

• Pinch gesture: Increase effect intensity
• Open palm: Spread kaleidoscope effect
• Point gesture: Direct visual flow
• Both hands together: Pause/resume
• Emergency Stop button: Immediate safe exit

Meta Horizon Creator Competition - Exploring the intersection of XR, AI, and altered states of consciousness.

This is a WebXR-based experience accessible through any WebXR-compatible browser on Quest 3.

MIT

This is an artistic and entertainment experience. It is not intended for therapeutic use. Use responsibly and at your own risk.