Language · en-US
US English speech data for AI
Demand for US English sits in the high tier: the most-sought locale, but also the most saturated — value is in real conditions and accents.
Dialect & accent notes
Regional and sociolectal variety matters more than raw hours here.
Typical use cases
ASR, diarization, voice agents, and TTS all need US English data that reflects real conditions. See conversational speech and read speech.
Availability
fiund sources US English speech from real speakers with consent, or sources it to your brief. Rights are cleared before anything moves.
Frequently asked questions
How much does US English speech data cost?
Conversational speech is typically licensed per hour. US English sits in the high tier because the most-sought locale, but also the most saturated — value is in real conditions and accents. Rates vary with recording conditions, speaker count, and whether transcripts and diarization are included — send a brief for a quote against your spec.
Is US English speech data on fiund rights-cleared for AI training?
Yes. Every asset carries a signed licence granting AI-training rights explicitly, plus voice and likeness consent where speakers are identifiable.
What if the US English dataset I need doesn't exist yet?
Send the spec — dialect, conditions, volume, licence terms — and fiund sources it directly from owners and clears the rights before anything moves.
Need US English speech data?
Whether you're building a model or sitting on an archive, the first conversation is short and specific.
Send a brief