Explore UI Hackathons 2025

Craft beautiful, intuitive user interfaces at UI hackathons focused on layout, interaction, and polish.
Explore Ui hackathons online and in-person
IN-PERSON Startupnight SUN21

Sept. 1, 2021

Ended

Our interactive program will be streamed from spaces and is intended to provide helpful information around all topics related to startups. Our focus topics concentrate …

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industry · media · retail · Berlin, State of Berlin, Germany
ONLINE The 2021 DIGIX GLOBAL AI CHALLENGE

Aug. 31, 2021 - Sept. 1, 2021

Ended

This is a unique opportunity to address major challenges in the digital era, in the wake of advances in AI, and contribute to building a …

ONLINE MindfulHacks

Aug. 30, 2021 - Sept. 4, 2021

Ended

MindfulHacks was founded as Singapore's first Mental Health-themed Student Hackathon. It is a 24-hour overnight hackathon where attendees work to build a software project that …

ONLINE OEC: BUIDL IN METAFORCE Hackathon

Aug. 26, 2021 - Nov. 14, 2021

Ended

The rapid development of various metaverse projects is leading the blockchain industry into a new era. In order to support the development of the metaverse …

ONLINE BusiHacks

Aug. 18, 2021 - Aug. 22, 2021

Ended

Please note that while submissions are currently open, projects that are started before the hacking timeframe: Aug 20, 7:00 PM PST will be disqualified. BusiHacks …

ONLINE McMedHacks

Aug. 6, 2021 - Aug. 8, 2021

Ended

Deep learning has revolutionized the field of medical image analysis and new AI-driven technology is being clinically implemented every day to improve patient care. In …

IN-PERSON PropTech In Gov 2021 HACKATHON

Aug. 5, 2021

Ended

Community activists, building industry professionals, and federal, state, and local government officials in and around Perth, Western Australia! Homebuilder Builderz WA invites you to sign …

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energy · industry · iot · transport · Perth, Western Australia, Australia
ONLINE GIIS HACKATHON 2K21

July 30, 2021 - July 31, 2021

Ended

The GIIS Hackathon gives students the opportunity to participate in a marathon of creating, developing, and producing a product that aims to address an issue …

IN-PERSON Sync the City 2021 - StartUpCycle Weekend

July 24, 2021 - July 25, 2021

Ended

Circular economy tech experts, eco-warriors, and other enthusiasts in East Anglia! SyncNorwich and the University of East Anglia invite you to sign up for Sync …

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energy · industry · non-profit · Norwich, England, United Kingdom
ONLINE Empire Code Micro:bit Competition 2021

July 23, 2021 - July 25, 2021

Ended

Singapore students—ages 8 to 18! You are invited to participate in the online Empire Code Micro:bit Competition 2021. You'll get to be on a team …

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