Rights and licensing
Confirm who owns data, model outputs, training rights and downstream commercial use.
Data economy
AI Data and Model Marketplaces
Compare AI data marketplaces, model marketplaces, IP licensing, provenance and data-monetization infrastructure for AI builders and digital asset teams.
Buyer checklist
How to evaluate this AI category
Use this page as a category shortlist. Vendor fit is based on public product positioning and buyer relevance, not a FluidRWA endorsement.
Privacy model
Review whether data can be queried, computed over, tokenized or licensed without raw-data leakage.
Attribution
Prioritize provenance, contribution tracking and royalty distribution for creator or dataset ecosystems.
Directory
Compare ai data and model marketplaces
Shortlist AI infrastructure by workflow, governance requirements, data sensitivity and integration complexity.
OC
01 / Data marketplace
Ocean Protocol
Best forTeams monetizing proprietary datasets or enabling compute-to-data workflows.
Ocean Protocol is relevant for data access, tokenized licensing and privacy-aware computation.
ST
02 / Programmable IP
Story Protocol
Best forCreators, data owners and AI teams managing IP licensing and provenance.
Story Protocol fits AI training data, IP attribution and programmable licensing workflows.
SN
03 / Open AI models
Sentient
Best forModel creators and AI communities coordinating open-source model ownership and monetization.
Sentient is relevant for model attribution, rewards and open AI contribution markets.
SA
04 / AI data network
Sahara AI
Best forTeams building with contributor-owned data, models and AI asset provenance.
Sahara AI fits decentralized AI data, model ownership and contribution-tracking use cases.
VA
05 / User-owned data
Vana
Best forApplications letting users control and monetize personal data for AI.
Vana is relevant for user-owned datasets, data DAOs and privacy-preserving AI data workflows.
GR
06 / Web data network
Grass
Best forAI builders sourcing and verifying web data through decentralized infrastructure.
Grass fits data collection, web intelligence and AI training-data network use cases.
MS
07 / AI data network
Masa
Best forBuilders needing permissioned user data and decentralized data contributions.
Masa is relevant for user-permissioned data, identity-linked datasets and AI data marketplaces.
FC
08 / Data storage
Filecoin
Best forTeams storing, preserving and proving availability of AI datasets and model assets.
Filecoin is relevant for decentralized storage, archival data and AI dataset infrastructure.