Build With AI: Basics Online Learn AI best practices by creating a solid proof-of-concept for your dream project. $2,500 in prizes Winners announced 5096 participants
Next Founders Hackathon Online Build. Pitch. Win Cash. $275 in prizes Winners announced 889 participants
LexHack 2026 Online Empowering global student builders to pioneer AI solutions for legal tech, automated law, and AI safety. $74,248 in prizes Winners announced 914 participants
The WebMCP Challenge Online 10 days for exploring what’s possible with WebMCP $35,000 in prizes Winners announced 7041 participants
All Things Agentic Hackathon Online Ready, Set, Agent! Build next-generation agents that run in the background, handle the heavy lifting of massive datasets, and automate complex workflows asynchronously. $180,000 in prizes Winners announced 12258 participants
OpenAI Open Model Hackathon Online Build with gpt-oss, OpenAI’s open weight reasoning models. $30,000 in prizes Winners announced 8633 participants
Student Hacks Online Create software to better society and gain vital experience to boost your future career $205,004 in prizes Winners announced 711 participants
Lightning Fast AI Hackathon Online Build the AI agents of the future by taking advantage of SambaNova’s Lightning Fast Inference Speeds of Today $10,000 in prizes Winners announced 566 participants