resemble-ai/chatterbox
★ 26,671 stars
Covered in week 2026-W10 · the 2026-03 report
SoTA open-source TTS
What chatterbox is
Chatterbox is a family of state-of-the-art, open-source text-to-speech models by Resemble AI.
From the repository README · read it on GitHub →
Transcript
15 Mar 2026 — Github Trends Daily: 5 AI Repos Do Things I Didn't Think Were Possible #githubtrends #agentzero
What if you could clone any voice with just 10 seconds of audio? Chatterbox is the first open-source TTS that actually rivals commercial giants like ElevenLabs. With zero-shot voice cloning, you can replicate any voice from a short clip. Control emotion and pacing with exaggeration tuning, add natural expressions like laughs and coughs with paralinguistic tags, and generate speech in 23 languages. Plus, every audio file includes built-in watermarking for responsible AI deployment. Star the repo at github.com/resemble-ai/chatterbox