{
 "schema_version": 1,
 "generated": "2026-10-31",
 "repo": "SWivid/F5-TTS",
 "name": "F5-TTS",
 "owner": "SWivid",
 "slug": "swivid-f5-tts",
 "github": "https://github.com/SWivid/F5-TTS",
 "what": "F5-TTS is a flow matching text to speech system with a Diffusion Transformer backbone, released with E2 TTS and Sway Sampling. It generates speech in the voice of a short reference clip, and ships a Gradio app with chunk inference, multi style and multi speaker generation and a voice chat mode, a command line inference tool, a finetuning app and a Triton plus TensorRT-LLM runtime.",
 "why": "15k stars, picked up by one AI source we track",
 "language": "",
 "requirements": [
  "Python 3.10 or newer, for example a conda env created with `conda create -n f5-tts python=3.11`",
  "PyTorch and torchaudio matched to your device, plus FFmpeg",
  "A reference WAV clip of the voice you want, and its transcript if you do not want ASR to transcribe it",
  "A GPU for comfortable speed; the published benchmarks use a single L20"
 ],
 "audience_note": "Developers and creators who want open source voice generation they can run themselves.",
 "risk": "none",
 "section": "earlier",
 "weekly_rank": null,
 "category": "Content",
 "url": "https://dedupedai.com/use-cases/swivid-f5-tts/",
 "use_case_count": 3,
 "use_cases": [
  {
   "id": "swivid-f5-tts--generate-speech-from-the-command-line-with-f5-tts",
   "title": "Generate speech in a reference voice from the CLI",
   "best": true,
   "url": "https://dedupedai.com/use-cases/swivid-f5-tts/generate-speech-from-the-command-line-with-f5-tts/",
   "json": "https://dedupedai.com/use-cases/u/swivid-f5-tts/generate-speech-from-the-command-line-with-f5-tts.json"
  },
  {
   "id": "swivid-f5-tts--run-the-f5-tts-gradio-app-for-multi-speaker-audio",
   "title": "Run a local web app for multi style and multi speaker audio",
   "best": false,
   "url": "https://dedupedai.com/use-cases/swivid-f5-tts/run-the-f5-tts-gradio-app-for-multi-speaker-audio/",
   "json": "https://dedupedai.com/use-cases/u/swivid-f5-tts/run-the-f5-tts-gradio-app-for-multi-speaker-audio.json"
  },
  {
   "id": "swivid-f5-tts--run-f5-tts-in-docker-for-a-repeatable-setup",
   "title": "Run F5 TTS in a container instead of installing it",
   "best": false,
   "url": "https://dedupedai.com/use-cases/swivid-f5-tts/run-f5-tts-in-docker-for-a-repeatable-setup/",
   "json": "https://dedupedai.com/use-cases/u/swivid-f5-tts/run-f5-tts-in-docker-for-a-repeatable-setup.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."
}