JHU CLSP

by Johns Hopkins University

Johns Hopkins Center for Language and Speech Processing — Kaldi + LibriSpeech + Sherpa origins.

TL;DR

Johns Hopkins Center for Language and Speech Processing — Kaldi + LibriSpeech + Sherpa origins.

Best for speech + NLP research at one of the oldest US speech-tech labs. Pricing: free.

Category
Open source
License
Stars
Last push
Pricing
free
Platforms
Web

What it is

JHU CLSP (Center for Language and Speech Processing) gave the field Kaldi (Povey et al.), LibriSpeech (Panayotov et al.), MUSAN, RIRS-Noises, and the Sherpa runtime line. Annual JSALT workshops drive cross-institution speech research.

Best for: Speech + NLP research at one of the oldest US speech-tech labs.
Watch out for: Academic research output; tools open-source (Apache-2.0 Kaldi).

Install / use

https://www.clsp.jhu.edu/

Features

Speaker diarizationNo
Word-level timestampsNo
Streaming / real-timeNo
Languages supported0
HIPAA eligibleNo

JHU CLSP vs Whipscribe

FeatureJHU CLSPWhipscribe
CategoryOpen sourceTranscription APIs
Pricingfreefree beta
Speaker diarizationNoYes
Word timestampsNoYes
StreamingNoNo
Languages099
PlatformsWebWeb, API, MCP

Alternatives to JHU CLSP

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