Hackathons in San Francisco, 2026

Hack123 tracks 36 hackathons held in San Francisco (in person or hybrid); 18 are open for registration. Next deadlines: AIE Code Summit 2026 Hackathon (Nov 7), MakerMods Physical AI Hackathon (Nov 7). Biggest prizes: 2026 Epic Games AI MegaJam ($65k), AIE Code Summit 2026 Hackathon ($11k).

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Cities

Beijing 19Shenzhen 19Shanghai 17New York 14Hangzhou 12London 10Singapore 9Hong Kong 8Guangzhou 7Taipei 7Bengaluru 6Kuala Lumpur 5Tokyo 4Berlin 4Taichung 4Suzhou 4Oxford 4Santa Clara 3Macau 3Boston 3Mumbai 3Los Angeles 3Stanford 3Nanjing 3Sunnyvale 3Cambridge, MA 3Bangkok 3Miami 3Munich 3

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