182 rateable platforms. Transitioning from subjective rubric scoring (0–3 per dimension) to verifiable binary features — facts anyone can check. The existing 1,344 scores use the framework’s own rubric; feature-based scoring eliminates that circularity. Verify feature codings, challenge errors, track changes over time. Evidence-based, adversarial, bounty-driven.
Choose from the queue of platforms that need more ratings, or nominate one that isn't scored yet.
Check verifiable binary/ordinal features — does this platform have an algorithmic feed? Does it publish a model card? Provide evidence: URL, screenshot, or archived link.
Verified features earn ATH rewards. Successful challenges earn bonus ATH. Build reputation through accuracy, not volume. Top verifiers become arbiters.
Each feature is a verifiable fact — does this platform have an algorithmic feed? Does it publish a model card? Multiple verifiers check the same features independently.
ICC (Intraclass Correlation) measures agreement between verifiers. ICC ≥ 0.60 means strong consensus. Disagreements are flagged for arbitration.
Read the methodology →