Explore Developer Hackathons 2025

Developer hackathons are all about turning ideas into working software. Whether you're a front-end dev, backend expert, or full-stack engineer, these events are your playground to build, collaborate, and launch projects fast.
Explore Developer hackathons online and in-person
IN-PERSON Dons DevFest

March 20, 2025 - March 24, 2025

Ended

About the Challenge Dons DevFest is Purdue Fort Wayne’s premier university hackathon, bringing together students to collaborate, innovate, and build real-world solutions. Participants will form …

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beginner · low/no-code · machine learning · Fort Wayne, Indiana, United States
ONLINE AI Verse Hackathon

March 19, 2025 - March 22, 2025

Ended

AI Verse is an exhilarating 72-hour online hackathon that invites the brightest minds across India to push the boundaries of AI innovation. Hosted by Augment.AI, …

IN-PERSON CodeCatalyst 2024

March 19, 2025 - April 10, 2025

Ended

About the challenge CodeCatalyst 2024 challenges participants to innovate and collaborate to build solutions that make a difference. Whether you're an experienced developer, designer, or …

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health · machine learning · Austin, Texas, United States
ONLINE PortXFolio

March 16, 2025 - April 24, 2025

Ended

About the challenge PortXFolio is a unique hackathon that challenges participants to create innovative, creative, and functional portfolios. Whether you’re a developer, designer, writer, or …

IN-PERSON Hilltop Hacks

March 15, 2025 - March 22, 2025

Ended

Welcome to Hilltop Hacks Are you ready to push the boundaries of technology and creativity? Join us at Hilltop Hacks, where ambitious developers, designers, and …

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beginner · education · social · Summit, New Jersey, United States
ONLINE HEALTH HACK X - ILLUMINATI

March 15, 2025 - April 10, 2025

Ended

Get on board our medical hackathon, where innovation meets healthcare! This event brings together passionate minds—developers, designers, healthcare professionals, and entrepreneurs—to collaborate on groundbreaking solutions …

IN-PERSON ScaleU + PIA: AI Agents in Education

March 11, 2025 - March 13, 2025

Ended

Event Overview Join us for the AI in Education Hackathon 2025 hosted by ASU ScaleU + PIA! This exciting event brings together talented minds to …

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education · enterprise · Tempe, Arizona, United States
ONLINE Meta Horizon Creator Competition: Mobile Genre Showdown

March 11, 2025 - May 9, 2025

Ended

About Competition As part of our $50 million investment in Horizon Worlds creators, we're excited to kick-off this $1M competition to accelerate and reward innovative …

IN-PERSON Genius DevCamp

March 6, 2025 - March 16, 2025

Ended

Build AI for Good ​Combine DeepSeek or any LLM with next-generation reinforcement learning to create smarter and more efficient applications—on any platform. ​At Genius DevCamp, …

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ar/vr · machine learning · web · Santa Clara, California, United States
ONLINE Agentforce Virtual Hackathon

March 5, 2025 - April 30, 2025

Ended

Welcome to the Salesforce Agentforce Hackathon! AI agents are revolutionizing app development. Join us for an exciting opportunity to push the boundaries of AI-powered agent …

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