{"slug":"tool-leaderboard","title":"PredictionMarketsPicks Tool Leaderboard","description":"Verified scorecards for every PMP predictive tool with visibility=public. Brier score, hit rate with Wilson 95% CI, and ROI at par across 7d/30d/90d/all-time windows.","methodology_url":"/methodology/leaderboard","license":"CC-BY-4.0","attribution":"PredictionMarketsPicks.com - https://predictionmarketspicks.com","scorecard_date":"2026-05-12","tool_count":0,"tools":[]}