Next Founders Hackathon Online Build. Pitch. Win Cash. $275 in prizes Oct 15, 2026 05:00 PM EDT to submit 424 participants
Databricks AI Social Impact (DAISI) Challenge - Singapore Singapore, Singapore Student from Singapore's Institutes of Higher Learning (IHLs) take on real societal problems with national open data, built free on Databricks and mentored by Databricks engineers Non-monetary prizes Sep 16 – Oct 7, 2026 470 participants
Evorozen Apex: NextGen AI Buildathon Online An intensive 60-day buildathon to launch production-ready AI apps, master your Go-To-Market strategy, and scale next-generation backends. Go from a raw idea to a live startup. Non-monetary prizes Sep 30, 2026 02:45 PM EDT to submit 356 participants
Hack The City 2026 Lisbon, Portugal 48 hours. Real challenges. Better cities. €6,000 in prizes Sep 21 – 25, 2026 63 participants
Impact Forge: Summer 2026 Hackathon Online Build something real in 48 hours. 30,000+ AI models free, no entry cost, and research fellowships for winning teams. $6,300 in prizes Winners announced 537 participants
