NeuroPulse

- Focus Hub: Customizable circular countdown timer supporting durations up to 120 minutes with Deep Work, Creative Flow, and Zen Relax presets.
- Soundscape Matrix: 6-channel real-time audio mixer generating brown noise, rain bursts, sub-bass cosmic drone, campfire crackles, ocean swell, and forest wind procedurally via native AudioTrack.
- Binaural Wave Synthesizer: Dual-channel sine wave generator producing delta (2.5 Hz), theta (6.0 Hz), alpha (10.0 Hz), beta (20.0 Hz), and gamma (40.0 Hz) frequency differences with adjustable carrier frequency between 100 Hz and 400 Hz.
- Oscilloscope Visualizer: Real-time 60 FPS audio waveform graph rendering synthesis buffer samples directly onto hardware-accelerated canvas.
- Pranayama Breathing Sanctuary: Guided visual mandala supporting Box Breathing (4-4-4-4) and 4-7-8 relaxation patterns with synchronized tactile vibration pulses at each phase transition.
- Flow Priority Matrix: Local task organizer using SQLite database to categorize tasks by Deep Focus and Secondary priority with completion toggles and session counters.
- Zen Particle Playground: 2D kinetic canvas simulating 70 particles attracted to screen touch coordinates with velocity dampening and proximity lines.
- Cognitive Insights Analytics: 7-week activity consistency grid with historical focus minutes, total completed sessions, and recent session logs.
- Atmosphere Vault: Sound configuration loader storing preset volume and frequency combinations including Cyberpunk Terminal, Tibetan Solitude, and Orbital Station.
- Studio Settings: Configurable audio sleep shutoff timer (15, 30, 60 minutes), 44.1 kHz PCM audio sample rate indicator, and local task data export to JSON format.
- Offline Architecture: Operates entirely on device without user account registration, cloud dependencies, or payment requirements.