ChatTTS
Generate conversational speech locally with an open generative speech model.
What’s included for free?
The software is ongoing-free; pretrained models, datasets, compute, speaker consent and output rights require separate review.
Where it runs: Local install
Provider information ↗Checked 2026-10-27
Before you use it
AGPL-3.0 for the repository; model and data terms are separate.
Provider terms can change. Check current pricing and usage rights before starting a project.