DeepDenoiser

Offline AI audio denoiser for audio and video. Private, on-device, and fast.

DeepDenoiser removes background noise from audio and video files on your Android device. It runs entirely on-device using DeepFilterNet3 — your files never leave your phone.

• 🔇 Noise suppression: Removes background hiss, hums, and environmental noise using deep learning.
• 🎥 Audio & video: Process both voice recordings and video clips.
• 🎤 Live recording: Capture audio with built-in noise removal.
• 🔒 Privacy-first: All processing happens on your device. Nothing is uploaded.
• 🚀 Native performance: Custom Kotlin modules for efficient media transcoding and I/O.

• Framework: React Native (Expo SDK 55+)
• AI Model: DeepFilterNet3 (via onnxruntime-react-native)
• Native Logic: Custom Kotlin modules for Android MediaCodec handling
• State Management: React Hooks & Expo Router

• Bun (Recommended)
• Android Development Environment (Android Studio)

1. Clone the repository

   git clone https://github.com/sayampy/deepdenoiser.git
   cd deepdenoiser

2. Install dependencies

   bun install

3. Run on Android (Note: This project uses custom native code, so you must use a Development Build, not Expo Go)

   bunx expo run:android

PRs and issues are welcome. This is a small project and I'd love help improving it.

See CONTRIBUTING.md for how to get started.

GPL-3.0 — see LICENSE.

• Fallon Lawler
• Yuvananda Praveen Thanks a whole lot for your support😇