Square Hacks- Build for Rural India New Delhi, India Reimagining innovation, Reconnecting roots ₹ 110,000 in prizes Dec 26 – 27, 2025 472 participants
Proof of Concept Online If you could prove any data on the internet - what would you build? $25,000 in prizes Winners announced 1902 participants
Code with Kiro Hackathon Online A challenge for developers to explore Kiro, an AI IDE that works alongside you to turn ideas into production code with spec-driven development. $100,000 in prizes Winners announced 9954 participants
NextStep Hacks 2025 Online Breaking limits, one idea at a time. $1,000 in prizes Winners announced 886 participants