Explore Machine Learning Hackathons 2025

Participate in ML hackathons that challenge you to train models, process data, and develop intelligent systems.
Explore Machine Learning hackathons online and in-person
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 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 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 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 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
IN-PERSON Future of Data Hackathon 2025

Sept. 10, 2025

Date TBD

The Future of Data Hackathon is an integral part of the MidwestCon Conference, scheduled to take place on September 10th, 2025. The Future of Data …

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Blockchain · Machine Learning · Social · Cincinnati, Ohio, United States
IN-PERSON AI Agent Competition by Open Mobile Hub

Sept. 9, 2025 - Oct. 11, 2025

Ended

Join us for an AI Agent Showcase, a half-day innovation sprint where creative minds come together to exchange ideas and show off their mobile-ready AI …

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Machine Learning · Mobile · Mountain View, California, United States
IN-PERSON Agent Jam: Build Something that works for you

Aug. 23, 2025

Date TBD

Join Brex in San Francisco for Agent Jam, a one-day hackathon for AI engineers to craft autonomous agents that plug straight into real startup workflows …

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Enterprise · Machine Learning · San Francisco, California, United States
IN-PERSON DevNetwork [API + Cloud + Data] Hackathon 2025

Aug. 17, 2025 - Sept. 5, 2025

Ended

Join the nation's largest challenge-driven hackathon @ API World 2025! DevNetwork [API + Cloud + Data] Hackathon 2025 Join the largest challenge-driven in-person & online …

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IoT · Low/No-Code · Machine Learning · Santa Clara, California, United States
IN-PERSON Hack4Haiti - Schneider Electric

Aug. 13, 2025 - Aug. 18, 2025

Ended

In partnership with Schneider Electric, We Kids (https://www.wekids-haiti.com/) is hosting its first in-person Hack4Haiti competition at Schneider Electric in Andover, MA on August 18th. With …

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Beginner · Machine Learning · Social · Andover, Minnesota, United States

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