RevenueCat Shipaton 2025 Online Ship apps and start making money. $355,000 in prizes Winners announced 51900 participants
OpenAI Open Model Hackathon Online Build with gpt-oss, OpenAI’s open weight reasoning models. $30,000 in prizes Winners announced 8652 participants
Zero to One Hackathon by Convex Online Build fullstack apps at light speed with Convex. $10,000 in prizes Winners announced 2386 participants
Microsoft AI Classroom Hackathon Online A challenge for students to reimagine the future of education using Azure AI and Azure Databases $12,000 in prizes Winners announced 3672 participants
Google’s Immersive Geospatial Challenge Online Go beyond the map in Google’s Immersive Geospatial Challenge $71,000 in prizes Winners announced 2678 participants
