NTU Speech Processing Lab
by National Taiwan University
National Taiwan University Speech Lab — S3PRL + SUPERB origins.
TL;DR
National Taiwan University Speech Lab — S3PRL + SUPERB origins.
Best for self-supervised speech representations; SUPERB benchmark family. Pricing: free.
Category
Open source
License
—
Stars
—
Last push
—
Pricing
free
Platforms
Web
What it is
NTU Speech Lab (Hung-yi Lee group) shipped S3PRL + SUPERB + ML-SUPERB — the canonical SSL probing benchmark and toolkit. Driving force behind multilingual self-supervised speech evaluation.
Best for: Self-supervised speech representations; SUPERB benchmark family.
Watch out for: Academic; toolkits Apache-2.0.
Watch out for: Academic; toolkits Apache-2.0.
Install / use
https://speech.ee.ntu.edu.tw/ # lead: Hung-yi Lee
Features
| Speaker diarization | No |
| Word-level timestamps | No |
| Streaming / real-time | No |
| Languages supported | 0 |
| HIPAA eligible | No |
NTU Speech Processing Lab vs Whipscribe
| Feature | NTU Speech Processing Lab | Whipscribe |
|---|---|---|
| Category | Open source | Transcription APIs |
| Pricing | free | free beta |
| Speaker diarization | No | Yes |
| Word timestamps | No | Yes |
| Streaming | No | No |
| Languages | 0 | 99 |
| Platforms | Web | Web, API, MCP |
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