For AI teams
License expert annotations and labels for AI training
Short answer
SourceX sources expert annotations and labels from U.S. businesses that own them. Each dataset is rights-reviewed, prepared with annotator names, underlying personal data in labeled items and client identifiers removed, and approved by the supplying company before delivery under a use-limited license. Teams use it for model evaluation, fine-tuning and reward models.
What's included#
Typically labels, ratings, corrections and reviewer notes added by skilled staff.
Why it matters for models#
These records are valuable because expert judgment is expensive to create and hard to fake.
Common uses#
- Model evaluation
- Fine-tuning
- Reward models
Removed before delivery#
- Annotator names
- Underlying personal data in labeled items
- Client identifiers
How a request works#
- Describe the records, volume and uses you need.
- SourceX matches suitable U.S. suppliers and runs a rights review.
- A prepared sample is shared under NDA after supplier approval.
- The license sets allowed uses, term and deletion terms; resale and re-identification are barred.
Frequently asked questions
Who supplies the data?
U.S. businesses that own the records. Every release is approved by the supplying company.
Can we see a sample?
Yes, once an NDA is in place and the supplier approves a prepared sample.
Is pricing published?
No. Terms depend on volume, history, exclusivity and allowed uses, and are agreed per deal.