Explore Machine Learning Hackathons 2025

Compete in ML hackathons that challenge you to train models, process data, and build intelligent systems.
Explore Machine Learning hackathons online and in-person
ONLINE Plotly Analytics Vibe-a-Thon

Sept. 15, 2025 - Oct. 6, 2025

Ended

About the challenge: Welcome to the future of agentic analytics. Using Plotly Studio, we challenge the community to create fast, beautiful, insightful data apps that …

ONLINE Rift Rewind Hackathon

Sept. 15, 2025 - Nov. 10, 2025

Ended

Welcome to Rift Rewind: Powered by AWS and Riot Games! You are stepping into the role of an AI solutions developer tasked with building a …

ONLINE AsterHacks 2025

Sept. 14, 2025 - Oct. 18, 2025

Ended

About the challenge Participants must create a video presenting their proposed solution for a better world using machine learning or AI. Your idea can be …

ONLINE CodeKong

Sept. 14, 2025 - Sept. 21, 2025

Ended

About the challenge Hey! We’re CodeKong, a hackathon that encourages any sort of application and development that makes a tangible impact on the real world. …

IN-PERSON HEIST MAKE

Sept. 13, 2025

Date TBD

About the challenge Get startedHack-O-Heist 2025 – 36 Hours of Innovation & Impact Hack-O-Heist is not just a hackathon – it’s a 36-hour marathon of …

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 SMU LIT Legal-Tech Hackathon 2025

Sept. 12, 2025 - Sept. 13, 2025

Ended

Are you ready to shape the future of law and technology? The SMU Legal Innovation and Technology (LIT) Club is proud to bring back our …

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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