Data servicecompany reported
Expert Training and Evaluation Data
Expert human data for model training, evaluation, and alignment.
Commercial
Official websiteData + environmentsCatalog available · 1
Pareto
Expert data workforce for RLHF, evals, and tool-use environments
Pareto AI runs a managed expert workforce producing labeled data, RLHF, and evaluation/environment work for AI labs across many domains. It is behind the Leap and Attune benchmark efforts.
Leap and Attune benchmarks
This legacy directory profile is awaiting claim-level source migration. Existing values are retained, not upgraded to verified facts.
| Website | pareto.ai |
|---|---|
| Domains | Multi-Domain, Tool Use, Data Labeling, RLHF |
| Location | San Francisco |
| Team size | 26-50 |
| Founders | Phoebe Yao |
Capability coverage
Focus areas and technical capabilities are shown separately. Missing technical evidence remains Unknown.
Catalog-evidenced technical capabilities
Unknown. No source-backed catalog capability record is available yet.
Capability catalog
Products and services supported by official company materials. Reviewed 2026-08-16.
Environments & datasets
Verified public artifacts and documented private commercial inventory.
No verified catalog items recorded yet. This does not mean the company has no environments or datasets.
Sources
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Also listed under Multi-Domain, Tool Use, Data Labeling, RLHF.
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| Chakra Labs Dojo: a hub of computer-use and tool-use environments | Computer Use, Tool Use | Pure-play commercial Catalog unknown | Brooklyn | 11-25 | ~$10.1M (reported) | Unknown |
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