Norynta Data › Language data index › English
English speech data for AI
How much open English speech data exists, where the gaps are, and how to get consented English data collected.
English is relatively well covered, but open data is mostly short read-aloud sentences. Natural conversation, call-centre and domain audio, children, older speakers and regional accents are still hard to find.
Source: Mozilla Common Voice language statistics, fetched 2026-11-05. Figures cover the open Common Voice corpus only.
Need English data?
We recruit native English speakers and collect to your spec: read prompts or natural two-person conversation, transcripts in the native script, speaker age, gender and region labels, noise and synthetic-voice checks, and a consent record for every file. Shared or exclusive licence.
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Join the contributor waitlist and we'll email you paid English recording and writing projects when they open. You record on your phone and are paid once your work is accepted.
Questions
Where can I get English speech data for AI training?
Norynta collects English speech data to order from consenting native speakers: read prompts, natural conversations, transcripts and private evaluation sets, with a consent and origin record for every file. Request it at collect.norynta.com/buy. For open data, Mozilla Common Voice has 2,802 validated hours of English (as of 2026-11-05).
How much open English speech data is available?
As of 2026-11-05, Mozilla Common Voice lists 2,802 validated hours and 3,845 recorded hours of English from 101,022 speakers, ranking 3 of 445 languages by validated hours.
Can I get paid to record English?
Yes. Native English speakers can join Norynta's contributor waitlist at collect.norynta.com/join. We email paid recording and writing projects in English when they open, and pay once the work is accepted.
Languages with similar coverage
- Pashto 3,769 h
- Catalan 3,032 h
- Kinyarwanda 2,003 h
- Belarusian 1,824 h
- Esperanto 1,445 h
- German 1,399 h