Speech data for AI training.
AIPodcast licenses high-quality speech data for AI training, sourced from working podcasters with documented consent for model training. Every hour ships with aligned transcripts, speaker metadata, and an auditable rights chain.
Built for the work.
Studio-grade audio
44.1–48 kHz WAV captured in real podcast studios. Consistent levels and clean room tone across the catalog.
Aligned transcripts
Word-level timestamps, diarization, and punctuation in the format your training pipeline expects.
Documented consent
Signed releases from every speaker with explicit grant of AI training rights — never scraped, never assumed.
Diverse speakers
Range of ages, accents, dialects, and domains, indexed in metadata so you can balance distributions.
Custom collection
Need a specific accent or domain? We recruit through our creator network and deliver in weeks.
Flexible licensing
Non-exclusive or exclusive terms. Indemnification on enterprise contracts.
Common questions.
What is speech data for AI?
Speech data for AI is recorded human audio used to train models for tasks like automatic speech recognition (ASR), text-to-speech (TTS), speaker identification, and conversational AI. Quality, consent, and metadata determine its training value.
Where does AIPodcast source speech data?
From a network of working podcasters who record in their own studios. Every speaker signs a release granting AI training rights before their audio enters the catalog.
Is the data licensed for commercial AI training?
Yes. Every contract explicitly grants commercial AI training rights and we provide indemnification on enterprise terms.
What formats are available?
44.1 or 48 kHz WAV/FLAC audio with aligned transcripts as JSON, CTM, or TextGrid. We can match other formats on request.
How much speech data can I get?
Catalogs range from hundreds to thousands of hours. Custom collections of 500+ hours in specific accents or domains can be delivered in weeks.
Want a representative sample?
30 minutes of audio + transcripts + metadata, delivered within 48 hours of NDA.