Hackathons in United States

Explore all hackathons in United States
IN-PERSON Venture313 2025 AI Buildathon

Sept. 19, 2025 - Sept. 23, 2025

Ended

Venture 313 AI Buildathon (Sept 19–25, 2025) is Detroit's 7‑day hybrid AI hackathon during Mobility Tech Week. More than 100 innovators, engineers, and creatives will …

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Beginner · Low/No-Code · Detroit, Michigan, United States
IN-PERSON HackRice 15

Sept. 19, 2025 - Sept. 21, 2025

Ended

Welcome to Rice University's 15th annual fall hackathon! Join us to build and show off awesome projects, collaborate with other hackers, participate in technical workshops, …

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Fintech · Health · Machine Learning · Houston, Texas, United States
IN-PERSON Innovare Summit - Harvard University

Sept. 17, 2025 - Oct. 20, 2025

Ended

Please fill out this form to be registered as an official participant/team: Registration Form Students devise practical business, systems engineering, product-based, or software solutions to …

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Beginner · Machine Learning · Social · Cambridge, Massachusetts, United States
IN-PERSON Innovare Summit - Stanford University

Sept. 17, 2025 - Oct. 20, 2025

Ended

Please fill out this form to be registered as an official participant/team: Registration Form Students devise practical business, systems engineering, product-based, or software solutions to …

IN-PERSON BUILDATHON NYC

Sept. 14, 2025

Date TBD

About the challenge bringing together the best creatives and technologists in NYC Get started

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Art · Beginner · Design · United States
IN-PERSON Redwood Research Alignment Faking Hackathon

Sept. 13, 2025 - Sept. 14, 2025

Ended

About the challenge Redwood Research, in collaboration with MATS and Constellation, invites you to build Model Organisms of Alignment Faking. What is this, you may …

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Machine Learning · Security · Berkeley, California, United States
IN-PERSON Idea Forge 2025 - A WAForge Hackathon

Sept. 13, 2025

Date TBD

About the challenge Idea Forge 2025 – A WAForge Hackathon is the Bay Area’s premier software hackathon where students, builders, and innovators come together to …

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Beginner · Design · Machine Learning · San Francisco, California, United States
IN-PERSON HackCMU 2025

Sept. 13, 2025 - Sept. 30, 2025

Ended

About the challenge HackCMU is Carnegie Mellon's biggest fall semester hackathon bringing together hundreds of undergrad students from across campus come together to make something …

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Beginner · Pittsburgh, Pennsylvania, United States
IN-PERSON HackWesTX VI

Sept. 13, 2025 - Sept. 14, 2025

Ended

HackWesTX V is Texas Tech University's sixth student-run hackathon! This year, the hackathon will start Saturday, September 13th and end Sunday, September 14th. The hackathon …

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Beginner · Machine Learning · Lubbock, Texas, United States
IN-PERSON Forum Ventures x Anthropic Agentic AI Hackathon

Sept. 12, 2025

Date TBD

About the challenge Build the next generation of agentic AI — agents that make starting a company faster, smarter, and more accessible. ​Anyone can start …

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Design · Low/No-Code · Machine Learning · Syracuse, New York, United States

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