Explore Machine Learning Hackathons 2025

Participate in ML hackathons that challenge you to train models, process data, and develop intelligent systems.
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IN-PERSON ✰ LIVE AI Lone Star 2025

June 6, 2025 - June 8, 2025

Ended

About LIVE AI ✰ LIVE AI is the only accelerator-backed hackathon series and talent identification program. Welcome to LIVE AI Lone Star 2025, this year's …

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Blockchain · Fintech · Machine Learning · Austin, Texas, United States
IN-PERSON Milpitas Hacks 2.0

May 24, 2025

Ended

Are you a high-schooler or middle schooler interested in computer science? Do you want to build meaningful projects and win prizes for them? Welcome to …

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Beginner · Machine Learning · Web · Milpitas, California, United States
IN-PERSON Sierra Hacks 2025

May 17, 2025

Ended

About the challenge Get starteds

IN-PERSON Presidio Bitcoin Hackathon

May 16, 2025 - May 17, 2025

Ended

Visit our website for the most up-to-date information: pbhackathon.com The Challenge The challenge is simple: build on Bitcoin. Hackers are free to tackle this task …

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Blockchain · Fintech · Machine Learning · San Francisco, California, United States
IN-PERSON DevNetwork [AI + ML] Hackathon 2025

May 12, 2025 - May 29, 2025

Ended

Join the nation's largest challenge-driven hackathon @ AI DevSummit 2025! DevNetwork [AI + ML] Hackathon 2025 Join the largest challenge-driven in-person & online hackathon, co-located …

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DevOps · Enterprise · Machine Learning · South San Francisco, California, United States
IN-PERSON AWS Cloudhacks

May 10, 2025 - May 11, 2025

Ended

Welcome to AI@UCI AWS CloudHacks 2025 — a student-led hackathon focused on building impactful and innovative projects using Amazon Web Services (AWS)! Whether you're deploying …

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Beginner · Machine Learning · Web · Irvine, California, United States
IN-PERSON RiverHacks2025

April 26, 2025 - April 27, 2025

Ended

Get ready to code, connect, and celebrate at RiverHacks2025! Join ACM at ACC and fellow tech enthusiasts for an exciting hackathon experience right in the …

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Beginner · Machine Learning · Social · Austin, Minnesota, United States
IN-PERSON Hacktech by Caltech 2025

April 25, 2025 - April 27, 2025

Ended

Hacktech 2025 – Realistic Impact, Real-World ChangeDate: April 25, 2024, 9:00 PM PST – April 27, 2024, 9:00 AM PST Location: Caltech (Fully In-Person) APPLY …

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Health · Machine Learning · Social · Pasadena, Maryland, United States
IN-PERSON AI Valley Hackathon

April 19, 2025 - April 20, 2025

Ended

About the challenge Tackle real-world problems using AI agents by building innovative solutions around automation, LLMs, and next-gen user experiences. All code must be written …

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Blockchain · Low/No-Code · Machine Learning · Palo Alto, California, United States
IN-PERSON Massachusetts Space Week 2025 Space Medicine Hackathon

April 17, 2025 - April 24, 2025

Ended

ABOUT THE CHALLENGE Hacking to improve life beyond the planet Earth

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Health · Low/No-Code · Machine Learning · Boston, Massachusetts, United States

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