orpheus_3b_0.1_ft_16bit Open-Source Large Speech Model - Free Generation of High-Quality Empathetic Text-to-Speech

Orpheus 3b 0.1 Ft 16bit

Developed by Prince-1

A cutting-edge speech large language model based on the Alpaca model, designed for high-quality, empathetic text-to-speech generation

Speech Synthesis

Transformers

Supports Multiple LanguagesOpen Source License:Apache-2.0 #Zero-shot voice cloning #Emotion-controllable speech synthesis #Low-latency streaming TTS

Downloads 60

Release Time : 5/1/2025

Model Overview

This model achieves 2x training speed through Unsloth and Huggingface's TRL library, capable of generating human-like voices, supporting zero-shot voice cloning and emotion control, suitable for real-time speech synthesis scenarios.

Model Features

Human-like Voice Synthesis

Capable of generating speech with natural intonation, emotion, and rhythm, surpassing existing closed-source models

Zero-shot Voice Cloning

Clone specific voice characteristics without pre-training

Emotion Control

Control the emotional characteristics of speech through simple labels

Low-latency Processing

Approximately 200ms streaming latency in real-time application scenarios, with input streaming processing reducing it to 100ms

Model Capabilities

High-quality text-to-speech

Voice feature cloning

Emotional speech synthesis

Real-time streaming speech generation

Use Cases

Speech Synthesis Applications

Virtual Assistant Voice

Generate natural, emotional speech for virtual assistants

Enhance user experience and interaction quality

Audiobook Production

Automatically convert text into expressive speech

Reduce production costs and improve efficiency

Real-time Voice Interaction Systems

Used in applications requiring low-latency voice feedback

Achieve near real-time voice interaction experiences

🚀 Orpheus TTS Model

Orpheus TTS is a state - of - the - art, Llama - based Speech - LLM for high - quality, empathetic text - to - speech generation.

🚀 Quick Start

Check out our Colab (link to Colab or GitHub (link to GitHub) on how to run easy inference on our finetuned models.

✨ Features

This llama model was trained 2x faster with Unsloth and Huggingface's TRL library.
Orpheus TTS is finetuned to deliver human - level speech synthesis, achieving exceptional clarity, expressiveness, and real - time streaming performances.
Human - Like Speech: Natural intonation, emotion, and rhythm that is superior to SOTA closed source models.
Zero - Shot Voice Cloning: Clone voices without prior fine - tuning.
Guided Emotion and Intonation: Control speech and emotion characteristics with simple tags.
Low Latency: ~200ms streaming latency for realtime applications, reducible to ~100ms with input streaming.

📚 Documentation

Model Details

Model Capabilities

Human - Like Speech: Natural intonation, emotion, and rhythm that is superior to SOTA closed source models.
Zero - Shot Voice Cloning: Clone voices without prior fine - tuning.
Guided Emotion and Intonation: Control speech and emotion characteristics with simple tags.
Low Latency: ~200ms streaming latency for realtime applications, reducible to ~100ms with input streaming.

Model Sources

GitHub Repo: [https://github.com/canopyai/Orpheus - TTS](https://github.com/canopyai/Orpheus - TTS)
Blog Post: [https://canopylabs.ai/model - releases](https://canopylabs.ai/model - releases)
Colab Inference Notebook: [notebook link](https://colab.research.google.com/drive/1KhXT56UePPUHhqitJNUxq63k - pQomz3N?usp=sharing)

Model Misuse

⚠️ Important Note

Do not use our models for impersonation without consent, misinformation or deception (including fake news or fraudulent calls), or any illegal or harmful activity. By using this model, you agree to follow all applicable laws and ethical guidelines. We disclaim responsibility for any use.

📄 License

Finetuned by: Prince - 1
License: apache - 2.0
Finetuned from model: unsloth/orpheus - 3b - 0.1 - ft - unsloth - bnb - 4bit

Property	Details
Base Model	unsloth/orpheus - 3b - 0.1 - ft - unsloth - bnb - 4bit
Tags	text - generation - inference, transformers, unsloth, llama, trl, tts, text - to - speech
License	apache - 2.0
Library Name	transformers
Language	en
Datasets	MrDragonFox/Elise

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