Featured recent hackathons
We think these hackathons might be of your interest.
Nov. 1, 2026 - Dec. 31, 2026
The Craftable 3D Website Challenge is a free online competition. Build one 3D website with Craftable, an AI website builder with a free plan, daily …
Nov. 3, 2026 - Nov. 12, 2026
The World Is Flat Hackathon on Robinhood Chain is live. We’re inviting developers to explore what can be built on Robinhood Chain - from consumer …
Nov. 12, 2026 - Jan. 14, 2027
GrowUp Hackathon - Hackuj dorosłość A co, gdybyśmy zamiast narzekać na to, jak trudno dziś wejść w dorosłość, zaczęli projektować rozwiązania, które naprawdę mogą w …
Nov. 12, 2026 - Nov. 13, 2026
Your phone is on Do Not Disturb. Your agent isn't. A 32-hour hackathon (Nov 12-13) at Entrepreneurs First, 501 Folsom St, SF, where 100 builders …
Nov. 13, 2026 - Nov. 14, 2026
One OS. Smarter, faster, and secure by design. Not just another tool. A whole new way to work.
Nov. 14, 2026 - Nov. 15, 2026
Lollypop Designathon 2026 – Global Edition is officially open for registration! This year’s Designathon marks a new milestone: an international design competition taking place right …
Nov. 14, 2026 - Nov. 21, 2026
The Triple H Hackathon is a Houston-centered, 7-day offline and 1-day in-person hackathon hosted by teens, for teens. Competitors aged 19 or younger are invited …
Nov. 18, 2026 - Nov. 18, 2026
The first Build Room in Leicester: an evening of hands-on building on Wednesday 18 November 2026, 18:00 to 21:30. Pick an idea, build a working …