Download
KittenTTS is an open-source, ultra-lightweight, and high-quality text-to-speech model featuring just 15 million parameters and a binary size under 25 MB. It is designed for real-time CPU-based deployment across diverse platforms. Ultra-lightweight, model size less than 25MB. CPU-optimized, runs without GPU on any device. High-quality voices, several premium voice options available. Fast inference, optimized for real-time speech synthesis.
Features
- Model size under 25 MB for easy distribution and deployment
- CPU-optimized inference—no GPU required
- Produces high-quality, realistic voices available in multiple pre‑defined options (e.g., expr‑voice‑2‑f/m through expr‑voice‑5‑f/m)
- Fast, real-time audio generation suitable for interactive applications
- Python API for easy integration (pip install and usage from Python)
- Apache 2.0 licensed for permissive reuse and modification
Project Samples
License
Apache License V2.0Follow Kitten TTS
Other Useful Business Software
AI-generated apps that pass security review
Retool lets you generate dashboards, admin panels, and workflows directly on your data. Type something like “Build me a revenue dashboard on my Stripe data” and get a working app with security, permissions, and compliance built in from day one. Whether on our cloud or self-hosted, create the internal software your team needs without compromising enterprise standards or control.
Rate This Project
Login To Rate This Project
User Reviews
Be the first to post a review of Kitten TTS!
