HackPrinceton Fall '26 Princeton, NJ, USA Collaborate and build out brilliant, innovative, and impactful ideas $10,312 in prizes Nov 13 – 15, 2026 640 participants
Hack the Herd Fall 2025 Amherst, MA, USA We invite teams to harness AI-driven solutions to solve crucial problems in environmental, social, and economic sustainability. $100 in prizes Nov 15 – 16, 2025 22 participants