Zonos is an open-weight TTS model trained on 200K+ hours of speech. 7.2K+ stars. Voice cloning, 5 languages, emotion control. Apache 2.0.
This block should tell both the user and the agent what to copy, install, and apply first.
# Install (Linux/macOS, 6GB+ VRAM GPU)
pip install -e .
# Or run Gradio UI
uv run gradio_interface.py
# Python API
python -c "
from zonos.model import Zonos
model = Zonos.from_pretrained(\"Zyphra/Zonos-v0.1-transformer\")
# Generate speech with voice cloning
"Zonos is a leading open-weight text-to-speech model trained on more than 200,000 hours of varied multilingual speech. With 7,200+ GitHub stars and Apache 2.0 license, it generates natural speech from text with zero-shot voice cloning from brief speaker samples, supports English, Japanese, Chinese, French, and German, provides fine-grained control over speaking rate, pitch, emotion, and audio quality, achieves ~2x real-time factor on RTX 4090, and includes Gradio web interface and Docker support.
Best for: Developers building multilingual voice applications with voice cloning Works with: Claude Code, OpenAI Codex, Cursor, Gemini CLI, Windsurf
Q: What is Zonos? A: Open-weight TTS with 7.2K+ stars. 200K+ hours training, voice cloning, 5 languages, emotion control. Apache 2.0.
Q: How do I install Zonos? A: Clone repo, pip install -e . Requires Linux/macOS with 6GB+ GPU.
Zyphra/Zonos — 7,200+ GitHub stars