Sapien operates an on-chain protocol that lets enterprises obtain verified, human-sourced training data while enabling anyone, anywhere, to earn for contributing their knowledge. The system is built around four core components—Quality Assurance, Reputation, Qualification, and Matching—underpinned by a proprietary “Proof of Quality” mechanism that routes tasks and maintains data integrity without centralized oversight. Since launch, Sapien has grown to over 1.9 million registered contributors across 110+ countries who have completed more than 187 million tasks, with average session lengths approaching 40 minutes. Customers already include Toyota, Lenovo, Baidu, MidJourney, the United Nations, Uthana, and two unnamed autonomous-vehicle manufacturers. The company initially focused on image annotation but now positions itself as a full-stack “data foundry” spanning sourcing, structuring, feedback loops, and fine-tuning. Its long-term vision is to become the open, permissionless connective tissue between humans and AI, powering a global data economy. Sapien secured a $10.5 million seed round in 2024 to expand both the contributor experience and its enterprise interface, giving it runway to pursue this roadmap.

Total raised

$16M

Funding rounds

2

Latest round

Seed

Latest activity

Sep 2025