{
 "schema_version": 1,
 "generated": "2026-10-31",
 "repo": "SYSTRAN/faster-whisper",
 "name": "faster-whisper",
 "owner": "SYSTRAN",
 "slug": "systran-faster-whisper",
 "github": "https://github.com/SYSTRAN/faster-whisper",
 "what": "faster-whisper is a Python reimplementation of OpenAI's Whisper built on the CTranslate2 inference engine. It is up to 4 times faster than openai/whisper at the same accuracy while using less memory, supports 8-bit quantization on CPU and GPU, batched transcription, word-level timestamps, Distil-Whisper checkpoints and a built-in Silero VAD filter.",
 "why": "26k stars, talked about in 2 AI sources we track",
 "language": "Python",
 "requirements": [
  "Python 3.9 or greater",
  "No system FFmpeg needed: audio is decoded with PyAV",
  "For GPU: NVIDIA cuBLAS for CUDA 12 and cuDNN 9 for CUDA 12"
 ],
 "audience_note": "Python developers who need fast, cheap speech-to-text inside their own scripts, apps or pipelines.",
 "risk": "none",
 "section": "earlier",
 "weekly_rank": null,
 "category": "Content",
 "url": "https://dedupedai.com/use-cases/systran-faster-whisper/",
 "use_case_count": 3,
 "use_cases": [
  {
   "id": "systran-faster-whisper--add-fast-transcription-to-a-python-app",
   "title": "Add fast speech-to-text to a Python script",
   "best": true,
   "url": "https://dedupedai.com/use-cases/systran-faster-whisper/add-fast-transcription-to-a-python-app/",
   "json": "https://dedupedai.com/use-cases/u/systran-faster-whisper/add-fast-transcription-to-a-python-app.json"
  },
  {
   "id": "systran-faster-whisper--make-word-level-subtitles-with-faster-whisper",
   "title": "Get word-level timestamps for subtitles and captions",
   "best": false,
   "url": "https://dedupedai.com/use-cases/systran-faster-whisper/make-word-level-subtitles-with-faster-whisper/",
   "json": "https://dedupedai.com/use-cases/u/systran-faster-whisper/make-word-level-subtitles-with-faster-whisper.json"
  },
  {
   "id": "systran-faster-whisper--batch-transcribe-a-backlog-on-gpu",
   "title": "Clear a transcription backlog with batched GPU inference",
   "best": false,
   "url": "https://dedupedai.com/use-cases/systran-faster-whisper/batch-transcribe-a-backlog-on-gpu/",
   "json": "https://dedupedai.com/use-cases/u/systran-faster-whisper/batch-transcribe-a-backlog-on-gpu.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."
}