HuggingFace Transformers (Audio)
by Hugging Face
One API for Whisper, Wav2Vec2, HuBERT, XLS-R, SeamlessM4T, Parakeet.
TL;DR
One API for Whisper, Wav2Vec2, HuBERT, XLS-R, SeamlessM4T, Parakeet.
Best for standard Python entry-point for any speech model on the Hub. Pricing: free.
Category
Open source
License
—
Stars
—
Last push
—
Pricing
free
Platforms
Linux, macOS, Windows
What it is
The transformers library covers virtually every open ASR architecture via Auto classes. Apache-2.0.
Best for: Standard Python entry-point for any speech model on the Hub.
Watch out for: Inference slower than CTranslate2-based projects; not optimal for prod streaming.
Watch out for: Inference slower than CTranslate2-based projects; not optimal for prod streaming.
Install / use
pip install transformers[audio]
Features
| Speaker diarization | No |
| Word-level timestamps | Yes |
| Streaming / real-time | No |
| Languages supported | 100 |
| HIPAA eligible | No |
HuggingFace Transformers (Audio) vs Whipscribe
| Feature | HuggingFace Transformers (Audio) | Whipscribe |
|---|---|---|
| Category | Open source | Transcription APIs |
| Pricing | free | free beta |
| Speaker diarization | No | Yes |
| Word timestamps | Yes | Yes |
| Streaming | No | No |
| Languages | 100 | 99 |
| Platforms | Linux, macOS, Windows | Web, API, MCP |
Alternatives to HuggingFace Transformers (Audio)
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