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 Battery Fire Safety

Feb. 22, 2025

Date TBD

Fires caused by e-bike batteries are a challenge that needs bold thinkers and creative solutions. With lithium ion batteries revolutionizing urban transportation, fire safety issues …

IN-PERSON AfroPix 2025

Feb. 22, 2025

Date TBD

About the challenge The Afropix 2025 Hackathon is focused on creating compelling visualizations and software that highlight African American achievements across various fields. Participants will …

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beginner · low/no-code · Chapel Hill, North Carolina, United States
IN-PERSON CuseHacks 2025 Datathon

Feb. 22, 2025 - Feb. 23, 2025

Ended

About the challenge: The CuseHacks Datathon is Syracuse University’s first-ever annual 24-hour datathon. A datathon is a data-focused competition where students come together to analyze, …

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beginner · low/no-code · social · Syracuse, New York, United States
IN-PERSON Fire Resilience — Emergency Response & Disaster Recovery Hackathon

Feb. 21, 2025 - March 5, 2025

Ended

Brought to you by Personal.ai Step into the new era of Distributed Continuum Intelligence, powered by mimik.com and personalized by Kwaai.ai open-source Personal AI—where AI-driven …

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databases · machine learning · social · Pasadena, California, United States
IN-PERSON UB AI Hackathon

Feb. 21, 2025 - Feb. 23, 2025

Ended

About the Event In partnership with TechBuffalo, UB School of Management, UB Department of Computer Science & Engineering, UB Accessibility Resources, UB Libraries, and the …

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machine learning · social · Amherst, New York, United States
ONLINE The Climate Change-Makers Challenge: 2025

Feb. 21, 2025 - Feb. 23, 2025

Ended

No coding experience needed! Solutions don't have to be app or website-based! Beginner friendly! SCHEDULING NOTES: Our opening ceremony is on Friday, February 21st @ …

IN-PERSON RHDevs - Inter-Hall Hackathon 2025

Feb. 21, 2025 - Feb. 23, 2025

Ended

Inter-Hall Hackathon 2025 Join us for NUS Raffles Hall RHDevs' annual Inter-Hall Hackathon, a welcoming event where anyone—even those without prior coding experience—can participate and …

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social · Singapore
IN-PERSON START Hack 2025

Feb. 19, 2025 - March 21, 2025

Ended

START Hack is the biggest entrepreneurial hackathon in Europe. It takes place each year in the city of St. Gallen and gathers 600 talented and …

ONLINE Azure AI Developer Hackathon

Feb. 18, 2025 - March 28, 2025

Ended

Ready to take your AI skills to the next level? The Azure AI Developer Hackathon offers a unique opportunity to gain hands-on experience building intelligent …

ONLINE EnviroTech

Feb. 17, 2025 - March 8, 2025

Ended

About the challenge Welcome to EnviroTech! Use programming to make a project that helps improve the environment. Get started Join the Discord at https://discord.gg/RN3vCeCcny to …

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