Głosik

Głosik (pronounced "gwoh-seek") is an example app to showcase the F5-TTS text-to-speech system using MLX Swift. The name comes from the Polish word "głos" (voice) with the diminutive suffix "-ik".

Here is the original repository of the implementation: https://github.com/lucasnewman/f5-tts-swift

F5TTS_demo.mp4

Watch the demo above to see Głosik in action!

Requirements

• macOS 14.0 or later
• iOS 16.0 or later
• visionOS 1.0 or later
• Xcode 15.0 or later
• Swift 5.9 or later

Installation

1. Clone the repository
2. Open Glosik.xcodeproj in Xcode
3. Build and run the project

Usage

1. Enter the text you want to convert to speech
2. (Optional) Record or select a reference audio sample:
   • Go to the "Reference" tab
   • Record a new audio sample and provide reference text
   • Save it as a reference sample
   • Select it from the reference picker in the "Generate" tab
3. Click "Generate Speech" to create the audio
4. Use the playback controls to listen to the generated speech
5. Save the generated audio as a WAV file

Features

Text-to-Speech Generation

• High-quality speech synthesis using F5-TTS model
• Real-time generation progress tracking
• Generation timing statistics
• GPU memory usage monitoring

Reference Audio Support

• Record new reference samples with accompanying text
• Manage saved reference samples
• Select reference samples for speech generation
• Play back reference samples
• Support for mono, 24kHz WAV format

Modern UI

• Native SwiftUI interface
• Split-view navigation
• Dark mode support
• Cross-platform support (macOS, iOS, visionOS)
• Accessibility features

Project Structure

The project is split into two main parts:

• Glosik: Main application
• GlosikUI: Reusable SwiftUI components package

License

This project is licensed under the MIT License. See the LICENSE file for details.