OpenAI Open Model Hackathon Online Build with gpt-oss, OpenAI’s open weight reasoning models. $30,000 in prizes Winners announced 8655 participants
ElevenLabs x 16z Worldwide Hackathon Greater London, United Kingdom ElevenLabs and a16z are holding a worldwide AI agents hackathon. We will bring together the world's best builders at 9 in-person + online events simultaneously. Feb 22-23 2025 $92,247 in prizes Feb 21 – 24, 2025 834 participants
Oxford Hack 2019 Oxford, United Kingdom We give you the resources, you do the hacking. Non-monetary prizes Nov 16 – 17, 2019 147 participants
Global PyTorch Summer Hackathon Online Welcome to the Global PyTorch Summer Hackathon! #PTSH19 $61,000 in prizes Winners announced 1425 participants
