Hacklanta '26 Atlanta, GA, USA Different Rhythm, Higher Stakes. $600 in prizes Oct 9 – 11, 2026 461 participants
RevenueCat Shipaton 2026 Online Ship apps and start making money. $740,000 in prizes Winners TBD 28600 participants
HackRice 16 Houston, TX, USA Join 500+ hackers at Rice University for HackRice! Non-monetary prizes Sep 11 – 13, 2026 364 participants
Reverie Hacks 2026 Online A hackathon built by students, for students—empowering creative minds to bring their dream projects to life across six unique tracks. $1,250 in prizes Winners announced 2116 participants
Build with GLM 5.1 Challenge by Z.AI Online Build real-world AI use cases with GLM 5.1 from Z.ai. Ship in 1 week. Win cash prizes, get featured, and gain visibility across the global dev ecosystem. $5,000 in prizes Winners announced 219 participants
DiamondHacks 2026 San Diego, CA, USA San Diego's Largest Hackathon $25,710 in prizes Apr 4 – 5, 2026 366 participants
Production Engineering Hackathon Online Break production - on purpose! Non-monetary prizes Winners announced 442 participants
