X @Polkadot
Polkadot·2025-11-07 18:49
Join the DKG Global Hackathon to take on challenges in the AI industry using blockchain + knowledge graph tech.$30K prize poolSubmission Deadline: Nov 21Register today: https://t.co/thkbJUBj77OriginTrail (@origin_trail):In the age of AI, how do we know what’s true?Do you have what it takes to build:• Grokpedia vs. Wikipedia comparison• Decentralized Community Notes• Reputation Social Graph💰$30K rewardsSponsored by @Polkadot, @umanitek & @origin_trailLink in reply. https://t.co/smoq51JtXQ ...