Codyssey Online Code to Create. Create to Change. ₹ 10,000 in prizes Winners announced 232 participants
BUILD Halloween Hacks Online Join the BUILD Halloween Hacks this October 1-October 31, 2025 for a spooky community hackathon! $9,717 in prizes Winners announced 225 participants
Eurekathon 2025 - Low/No Code & Prizes for all participants Online A 5-week global innovation challenge blending science fairs and hackathons. Research or code your way to innovation across multiple STEM tracks! Code, research and win prizes! $35,774 in prizes Winners announced 232 participants
Open Source Hackfest Online Learn and explore the world of open source by creating hacks that promotes the principle of sharing knowledge for the benefit of the wider community! Non-monetary prizes Winners announced 142 participants
