PayPal AI Hackathon Online Build what’s next with PayPal and AI $67,500 in prizes Winners TBD 35829 participants
Self-Evolving Agents Hackathon San Francisco, CA, USA Got an idea you've been meaning to build? This is your excuse. Spend a full day building self-evolving agents and multi-agent systems with engineers, founders, and operators. $19,000 in prizes Jul 24, 2026 20 participants
Daytona HackSprint w/ Braintrust - SF, July 2026 San Francisco, CA, USA We’re bringing together San Francisco’s brightest AI builders for an intense one-day sprint to create projects at the frontier of AI. $8,000 in prizes Jul 24, 2026 115 participants
AI for Social Good: Hack with MLH & DigitalOcean San Francisco, California, USA Calling all developers! Major League Hacking (MLH) and DigitalOcean are hosting an AI hackathon in San Francisco on July 10-11, and we’d love to see you there! $7,000 in prizes Jul 10 – 11, 2026 100 participants
Google Cloud Rapid Agent Hackathon Online Building Agents for Real-World Challenges $60,000 in prizes Winners announced 14427 participants
FigBuild 2026 Online Figma’s second annual design-a-thon for students! $30,000 in prizes Winners announced 5679 participants
