PayPal AI Hackathon Online Build what’s next with PayPal and AI $67,500 in prizes Nov 12, 2026 03:00 PM EST to submit 17072 participants
Smart City Hackathon Lahore Lahore, Pakistan Got an idea for a better city? Build it. Turn real urban challenges into practical solutions that shape the cities of tomorrow. $536 in prizes Aug 19 – Sep 19, 2026 195 participants
DevNetwork [API + Cloud + AI] Hackathon 2026 Santa Clara, CA, USA Join the nation's largest challenge-driven API + Cloud + AI hackathon @ API World 2026! $39,500 in prizes Aug 17 – Sep 3, 2026 1377 participants
USAII® Global AI Hackathon 2026 Online (* REGISTRATION EXPIRED JUNE 6 11:59 PM ET *) A global virtual AI hackathon empowering students to build solutions for real-world good—from everyday impact to career readiness. $15,000 in prizes Winners announced 6063 participants
AI for Civic Innovation Hackathon Islamabad, Pakistan Join Pakistan's brightest minds to transform civic challenges with AI-powered solutions. $890 in prizes Jun 9 – 18, 2026 174 participants
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