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Orpheus TTS

Orpheus TTS

Orpheus TTS is an open-source text-to-speech system based on Llama-3b, offering natural and emotional voice synthesis for developers and researchers.
Author:LoRA
Inclusion Time:25 Mar 2025
Visits:1919
Pricing Model:Free
Introduction

Orpheus TTS is an open source text-to-speech system based on the Llama-3b model, designed to provide more natural human speech synthesis. It has strong voice cloning ability and emotional expression ability, and is suitable for various real-time application scenarios. The product is free and aims to provide developers and researchers with convenient voice synthesis tools.

Demand population:

"This product is suitable for voice synthesis developers, researchers and anyone who needs high-quality text-to-voice services. It can help users quickly achieve natural and emotional voice synthesis, suitable for areas such as education, business and entertainment."

Example of usage scenarios:

Use Orpheus TTS for pronunciation of online education courses.

Provide high-quality narration audio tracks for video production.

Develop chatbots to interact with users using natural voice.

Product Features:

Natural intonation and emotion: produces natural pronunciation and emotion, beyond the existing closed-source model.

Zero-shot Voice cloning: clone speech without prior fine-tuning.

Guide emotions and intonation: Controlling pronunciation and emotional characteristics through simple tags.

Low Latency: Streaming delay of approximately 200 milliseconds, which can be reduced to approximately 100 milliseconds.

Easy to use: Provides Colab examples and simple installation instructions for developers.

Multiple models: Provide different models to meet different application needs.

Efficient training: Supports rapid fine-tuning to suit specific voice synthesis needs.

Flexible generation parameters: allows adjustment of multiple parameters for generating speech.

Tutorials for use:

Cloning the repository: Use the command `git clone https://github.com/canopyai/Orpheus-TTS.git`.

Enter the project directory: `cd Orpheus-TTS`.

Install the required package: `pip install orpheus-speech`.

Run the sample code to generate voice output.

Adjust the voice parameters and model settings as needed to perform personalized voice synthesis.

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