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HackerNoon's Proof of Usefulness Hackathon closes August 10, 2026. $12,000 in cash and $106,000 in software credits remain unclaimed. Projects are scored on real-world utility, traction, and technical innovation, not pitch decks.
Tap to vote and see what everyone thinks.
Summary by ByteBrief
Algomarket Scores 46 Proof of Usefulness Score