ABOUT

Audio data research lab producing the real-world speech datasets that voice AI models train on.

David develops high-quality audio datasets for speech recognition, translation, synthesis, and conversational AI. Its research-driven process designs data for a target capability, collects real-world recordings, and scales datasets to thousands of hours; its suite includes Converse, Atlas for 15-plus languages, Chorus for multi-speaker separation, and Dialog for expert conversations. The company says Fortune 100 companies and major AI labs use its datasets, and it raised a $50 million Series B led by Meritech with NVIDIA participating.

STACK COVERAGE

Testing, Evals & Observability

Audio training datasets, data collection operations, multilingual ASR benchmarks

DETAILS

HQ COUNTRY

United States

FOUNDED

2024

LANGUAGES

15+ languages

DEPLOYMENT

Cloud/SaaS

PRICING MODEL

Enterprise/Custom

COMPANY STAGE

Series B

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David

Testing, Evals & Observability

Audio data research lab producing the real-world speech datasets that voice AI models train on.

Audiotrainingdatasets,datacollectionoperations,multilingualASRbenchmarks
Layer
Testing, Evals & Observability
Market
Global
HQ
United States
Founded
2024
Deployment
Cloud/SaaS
Pricing
Enterprise/Custom
Languages
15+ languages
Stage
Series B
Listed on the Unio Voice AI Stack Library