HackEurope Ireland Europe's Largest Student Hackathon. €50,500 in prizes Feb 21 – 22, 2026 760 participants
AgentVerse Greater London, United Kingdom Collaborating with Amazon AGI SF Lab, AWS, Anthropic, Cisco, Holistic AI, Anam AI, UCL AI Foundry, Entrepreneurs First to bring together 350 of the UK’s brightest students Non-monetary prizes Nov 1 – 2, 2025 135 participants
Google Cloud x MLB(TM) Hackathon – Building with Gemini Models Online Build the future of baseball using Google Cloud. $98,700 in prizes Winners announced 7558 participants
HackLondon 24 Online The first ever HackLondon! Non-monetary prizes Winners announced 47 participants
