About Aribase

Many companies hold training data. Few of them license it.

The best AI systems are trained and evaluated on real work: production code, real documents, real conversations, real footage. That data exists in ordinary companies, not on the open web. Aribase exists to move it, on the seller's terms, to the teams building AI.

The catalog at a glance

  • 18,371 code repositories
  • 31,832 data assets
  • 50,203 assets tracked

The catalog lists a selection of these, assessed and anonymized. Browse the catalog

  • A marketplace, run privately.

    There are no public listings, and registered buyers can read anonymized catalog entries. Deals happen between a described asset and a matched buyer, with the seller unnamed until both sides choose. A buyer signs an NDA before receiving samples, data room access or prepared material.

  • Assessed before it is offered.

    Specialists review each asset's rights, depth, and fit with buyer demand before any buyer sees it.

  • Ownership stays with you.

    You keep ownership and can keep using your data. You can refuse any terms, or withdraw before a contract is signed.

Scope

What we handle

Seven data categories cover what AI teams license: code repositories with real history, documents and knowledge bases, image libraries, audio and speech, video archives, the workflows and conversations of companies operating, and structured records at row scale. Licensing potential depends on the asset's quality, rights, and current buyer demand.

Aribase licenses proprietary company data to AI labs and model teams. Depending on the asset, we license it from you and license it on to buyers, or we broker a license directly between you and the buyer. You keep ownership and can keep using your data.

On the demand side we work directly with AI labs and model teams, sourcing to specification when inventory does not already answer the need. On the expert side, our specialist bench puts professionals to work training and evaluating the same systems their data feeds.

Request an assessment Discuss your data

Principles

How we work

  1. Sellers stay unnamed until they choose otherwise.
  2. Estimates are indications, not offers. The license agreement sets the price.
  3. Not every asset qualifies, and we say so plainly.
  4. Every asset is prepared before it is shown.
  5. Every license is set out in a written agreement.

Aribase is hiring quietly. Introduce yourself at hello@aribase.com.