Explore Open Hackathons 2025

Open hackathons welcome creators of all backgrounds, skills, and ideas to collaborate freely.
Explore Open hackathons online and in-person
IN-PERSON WebVM: The hackathon II

April 7, 2025 - April 14, 2025

Ended

About the challenge WebVM: The hackathon is a global hybrid event open to all developers! Dive into the world of in-browser virtualization by leveraging CheerpX, …

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beginner · education · web · Leeds, England, United Kingdom
IN-PERSON Studenthack 2025

April 6, 2025

Ended

Welcome to StudentHack! We've gathered The University of Manchester's 150 brightest and most creative students to join us in turning awesome ideas into futuristic projects, …

ONLINE HackVortex Codestorm 5

April 5, 2025 - April 19, 2025

Ended

About the challenge Welcome to HackVortex's Codestorm 5! This time, we're focusing on health and wellness. Your mission is to create a tool that promotes …

IN-PERSON ScarletHacks 2025

April 5, 2025 - April 6, 2025

Ended

About the Challenge Welcome to ScarletHacks2025, a 24-hour hackathon hosted by ACM at Illinois Institute of Technology! This event brings together creative minds to develop …

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social · Chicago, Illinois, United States
IN-PERSON Luddy Hacks

April 4, 2025 - April 6, 2025

Ended

IMPORTANT: Please sign up using our Tally Form to officially sign up for this hackathon. Welcome! The Luddy School of Informatics, Computing, and Engineering will …

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design · machine learning · web · Bloomington, Indiana, United States
ONLINE MIT Bitcoin Hackathon: Freedom Tech

April 4, 2025 - April 6, 2025

Ended

We are excited to host the MIT Bitcoin Hackathon 2025 on April 4th-6th. This year, the theme is Freedom Tech! The cryptocurrency space needs you …

ONLINE DiaTech 10X - Diabetes in India (Organized by Emory, Georgia Tech, and IITM)

April 4, 2025 - April 6, 2025

Ended

Background: India has an estimated 212 million people with diabetes, representing the largest burden of the disease in the world. After a Problem Discovery Workshop …

IN-PERSON Projects Program 2.0

April 2, 2025

Ended

The Projects Program is an initiative by the Computer Science Club (CSC) at the University of Waterloo, designed to give students the opportunity to build …

IN-PERSON Code4Hope Hackathon '25

March 31, 2025

Ended

What is Code4Hope 2025?Code4Hope 2025 is our inaugural in-person hackathon, hosted at the Microsoft Center in Times Square, New York, on March 31, 2025. Organized …

IN-PERSON Fetch.ai Hackathon at Techkriti'25, IIT Kanpur

March 30, 2025 - April 5, 2025

Ended

About the challenge Unleash your creativity by designing specialised AI Agents in any domain—whether it's Finance, Healthcare, Education, Quantum or Social Impact. Using any Agentic …

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