Global Fusion hackathon Online Bridging Innovation: AI Solutions for Global Challenges $1,750 in prizes Winners TBD 225 participants
SDxUCSD Agent Hackathon San Diego, CA, USA Build AI agents with YC companies' tools $1,500 in prizes Apr 12, 2026 72 participants
SanD Hacks 2026 San Diego, CA, USA Innovate. Build. Connect. Non-monetary prizes Feb 1, 2026 90 participants
Hard Hack 2026 San Diego, CA, USA Create products to make your lives easier. $900 in prizes Jan 24 – 25, 2026 100 participants
CodeKong Online Unleash your inner ape. Build wild. Build smart. One day. One prompt. Infinite code. $300 in prizes Winners announced 293 participants
Sustainable Living Lab Vibe Coding Hackathon @ Climate Tech Week Online #HECW $100 in prizes Winners announced 66 participants
