OBSIDIAN GLASS • 100% ON-DEVICE AI

Speak. Capture. Scheduled.

FastNote turns spontaneous spoken thoughts into structured checklists and intelligent alarms in milliseconds — completely offline directly on Apple Neural Engine.

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Instant Voice Capture

Equipped with dual CoreML WhisperKit and Apple Speech frameworks. Transcribe voice in real time with high accuracy in noise without internet.

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Smart Temporal NLU

Deterministic natural language resolver extracts intent and dates automatically: "remind me in 15 minutes", "wake me up at 7:00 AM".

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100% Private & Local

Your thoughts and recordings never leave your iPhone. Powered by SwiftData with zero third-party telemetry, tracking, or analytics.