{
 "schema_version": 1,
 "generated": "2026-10-31",
 "repo": "resemble-ai/chatterbox",
 "name": "chatterbox",
 "owner": "resemble-ai",
 "slug": "resemble-ai-chatterbox",
 "github": "https://github.com/resemble-ai/chatterbox",
 "what": "Chatterbox is Resemble AI's family of open-source text-to-speech models. Chatterbox-Turbo (350M) targets low-latency English voice agents with native paralinguistic tags like [laugh] and [chuckle], Chatterbox-Nano (110M) runs on CPU, and Chatterbox Multilingual V3 (500M) covers 23+ languages with zero-shot voice cloning from a short reference clip. Every output carries Resemble's Perth watermark.",
 "why": "27k stars, talked about in 2 AI sources we track",
 "language": "Python",
 "requirements": [
  "Python 3.11 (developed and tested on Debian 11)",
  "A CUDA GPU for Turbo and Multilingual; Nano also runs on CPU",
  "A short reference audio clip if you want to clone a voice"
 ],
 "audience_note": "Developers building voice agents, narration or dubbing who want open TTS with voice cloning.",
 "risk": "none",
 "section": "earlier",
 "weekly_rank": null,
 "category": "Content",
 "url": "https://dedupedai.com/use-cases/resemble-ai-chatterbox/",
 "use_case_count": 3,
 "use_cases": [
  {
   "id": "resemble-ai-chatterbox--clone-a-voice-with-chatterbox-turbo",
   "title": "Generate speech in a cloned voice with laughs and pauses",
   "best": true,
   "url": "https://dedupedai.com/use-cases/resemble-ai-chatterbox/clone-a-voice-with-chatterbox-turbo/",
   "json": "https://dedupedai.com/use-cases/u/resemble-ai-chatterbox/clone-a-voice-with-chatterbox-turbo.json"
  },
  {
   "id": "resemble-ai-chatterbox--narrate-in-23-languages-with-chatterbox-multilingual",
   "title": "Narrate the same text in many languages",
   "best": false,
   "url": "https://dedupedai.com/use-cases/resemble-ai-chatterbox/narrate-in-23-languages-with-chatterbox-multilingual/",
   "json": "https://dedupedai.com/use-cases/u/resemble-ai-chatterbox/narrate-in-23-languages-with-chatterbox-multilingual.json"
  },
  {
   "id": "resemble-ai-chatterbox--run-tts-on-cpu-with-chatterbox-nano",
   "title": "Run on-device speech on a CPU with Chatterbox-Nano",
   "best": false,
   "url": "https://dedupedai.com/use-cases/resemble-ai-chatterbox/run-tts-on-cpu-with-chatterbox-nano/",
   "json": "https://dedupedai.com/use-cases/u/resemble-ai-chatterbox/run-tts-on-cpu-with-chatterbox-nano.json"
  }
 ],
 "disclaimer": "Third-party repos we don't own or vouch for. AI-generated use cases can be wrong: review everything and run at your own risk."
}