OpenAI Build Week Online Join a global week of building with Codex $100,000 in prizes Jul 21, 2026 08:00 PM EDT to submit 45565 participants
Facebook Hackathon: AR Online Augment your world with Spark AR $7,000 in prizes Winners announced 1680 participants
#CodeVsCovid19 Online The world's brightest tech enthusiasts contribute to fight the current COVID-19 crisis. $4,000 in prizes Winners announced 1680 participants
#WirVsVirus Online Wie können wir als Gesellschaft die Herausforderungen, die im Zuge der Corona Krise entstehen, mit neuen Lösungen gemeinsam meistern? Non-monetary prizes Winners announced 12313 participants
