NextGen Innovation2026 Online Innovate • Collaborate • Transform Non-monetary prizes Winners announced 347 participants
OpenAI Build Week Online Join a global week of building with Codex $100,000 in prizes Winners announced 46710 participants
H0: Hack the Zero Stack with Vercel v0 and AWS Databases Online Front-end in minutes. Back-end designed for scale. $80,000 in prizes Winners announced 9731 participants
Agents Assemble - The Healthcare AI Endgame Online Build Interoperable Healthcare Agents at the Intersection of MCP, A2A, and FHIR $25,000 in prizes Winners announced 4302 participants
Learning Hackathon: Spec Driven Development Online Great AI projects start with great planning. Learn the process with Claude Code and apply it to yours. Non-monetary prizes Winners announced 1252 participants
DEFI Hack Days : From Internal Problem to Digital Solution Lomé, Togo Innovate, Learn and Transform Non-monetary prizes Feb 27 – Apr 18, 2026 51 participants
HackSussex 2026 Falmer, United Kingdom An in-person hackathon taking place at the University of Sussex, UK. £200 in prizes Feb 28 – Mar 1, 2026 267 participants
