Sell AI Training Data
If you have recording capability, annotation capacity, or language access that AI teams need, we want to hear from you.
What we look for in a supplier
The suppliers we work with repeatedly tend to share a set of traits that matter more than size.
- Native-speaker access — you can recruit speakers of the target language who are genuinely native, not fluent learners.
- Documented process — you have a written annotation guideline and a quality control step, even if it is simple.
- Honest capacity — you can say no. Suppliers who accept every project and then miss deadlines cost more than they earn.
- Consent handling — you collect and retain speaker consent in a form that survives a legal review.
What you need to tell us
A useful first message is short and specific. Vague introductions tend to stall because there is nothing concrete to match against a buyer requirement.
- Which languages you can produce, and at what dialect granularity.
- Your recording capability — studio, home-recording network, mobile collection, or field teams.
- Whether you can annotate, and to what depth — transcription, phoneme, intent, diarization.
- Realistic capacity per month, in hours.
- Where you are located, and which jurisdictions you can operate in.
How the relationship works
We bring a specification, you quote against it, and we agree the quality bar with the buyer before production starts. A pilot batch goes first — it protects you as much as the buyer, because it establishes that your output meets the bar before you commit a full run.
Payment terms are set per project and confirmed in writing before production begins.
What we will not ask you to do
We do not take on medical or clinical data, and we do not source recorded telephone calls. If that is your main capability, we are not the right partner.
We also do not ask suppliers to produce data without a defined use case and a documented consent chain. If a buyer wants data with unclear provenance, we turn it down rather than pass the problem downstream.
Questions we get asked
Is there a minimum size to become a supplier?
No fixed minimum, but we match by capability rather than by size. A small team with genuine native-speaker access in an uncommon language is more useful to us than a large firm that only handles common ones.
Do you require exclusivity?
No. You can work with other buyers and brokers. We ask only that you do not resell data produced against a specific buyer's order.
How do I start?
Use the request form and select custom data collection, then describe your capability in the message field. A specific first message gets a much faster and more useful reply than a general introduction.
Keep reading
-
AI Data Brokerage
A data broker sits between the people who need training data and the people who can produce it. We source to order — no inventory, no license resale, no recycled datasets.
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AI Training Data Providers
What to check before you sign with a training data provider — and how we compare on each point.
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AI Training Data Marketplace
Marketplaces sell what already exists. We source what you actually need. Here is when each model makes sense.
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Full data catalog
36 data categories across 120 languages, and how to specify each one.
Submit a sourcing request
Tell us the language, the hours, and what the data needs to look like. You will get a real number and a real timeline — not a range. If we cannot source it well, we will tell you that instead.
- Pilot batch before the full run, so problems surface early.
- Consent documentation delivered with the data.
- No medical or clinical data. No recorded telephone calls.