Proof of Quality enables scalable AI evaluation with multiple reviewers

Sapien: Sapien is the platform that developed and operates Proof of Quality, providing infrastructure for verifiable quality signals across AI workflows such as data labeling, model evaluation, agent behavior review, and security audits. It supports mixed human-AI validator panels, customizable rubrics, consensus mechanisms, and onchain attestations so organizations can trust scaled evaluations without re-reviewing every item. The news item is hosted on and directly references Sapien's site as the source for this PoQ capability. Proof of Quality: Proof of Quality (PoQ) is a verification layer for AI work that lets users define quality via a rubric, routes items to panels of independent validators (including both human experts and AI agents), and uses consensus to produce a single verdict per item. It then seals the rubric, outcome, and agreement level as a permanent onchain attestation that anyone can verify without trusting an internal process. In the news, PoQ directly addresses the challenge of scaling AI output evaluation by enabling teams to compare multiple reviewers' scores and reasoning while reserving expert attention for ambiguous or high-stakes cases. Verification Layer: PoQ produces signed, self-verifying reports containing the rubric, individual validator inputs, consensus scores, and onchain attestations that travel with the evaluated work. AI Evaluation Scaling: Proof of Quality enables teams to define custom quality rubrics and route AI-generated outputs through mixed panels of AI agents and human experts that reach consensus before escalation.