Open for registration
$3MOnline·Online
Solar Prize Round 5 Hardware Track
The Solar Prize Round 5 Hardware Track offers $3 million in cash prizes to competitors over three progressive contests.
Robotics & IoTAR / VR
Jun 6, 2026556
Featured
Hackathons
Every event, every theme, every corner of the world.
2,644 results
Open for registration
$2MOnline·Online
Digitizing Utilities: Round 2
Help electric utilities tackle data and cybersecurity challenges to advance grid reliability/resiliency and mitigate cybersecurity risks
Jun 6, 2026318
Open for registration
$500KOnline·Online
NHLBI Air You Wear Challenge
Help outpatients on supplemental oxygen lead fuller lives and win money to develop your solution to improve their oxygen delivery options.
AI & MLAR / VR
Jun 6, 2026316
Open for registration
CA$250Online·Online
Preventing Liquor Store Thefts and Robberies
Devise a solution that can help reduce thefts and robberies in liquor stores, but with minimal impact on revenue loss and client experience.
Open SourceSocial Impact
Jun 6, 2026666
Open for registration
$10KOnline·Online
Lunar Life
Help NASA overcome challenges inherent to living on the moon.
AR / VR
Jun 6, 2026434
Open for registration
$240KOnline·Online
Hydrogen Business Case Prize
The Hydrogen Business Case Prize engages student and professionals interested in hydrogen and fuel cells to develop a tool.
ProductivityEducation
Jun 6, 2026129
Open for registration
$100KOnline·Online
Skin Prediction Challenge
Predict the next skin flare-up and improve the quality of life for millions of people living with a chronic skin condition.
AR / VR
Jun 6, 2026277
Open for registration
$30KOnline·Online
The A2A Energy Community Economic Equilibrium Challenge
Design strategies to make renewable energy communities in Italy more appealing
Jun 6, 202676
Open for registration
$5,000Online·Online
The Column SpeedConnection Challenge
Rise to the challenge! Help change how the structural steel industry approaches column splices.
Jun 6, 2026123
Open for registration
$10KOnline·Online
(DONE) H14 - Word List Library, Bengali
Bengali word list:Thousands of words is better than hundreds. And tens of thousands of words is better than thousands! ;)
AR / VR
Jun 6, 20265
Open for registration
$250Online·Online
Name Our Webinar
Leverage Co Founders Ari Meisel and Nick Sonnenberg join HeroX CEO Christian Cotichini to explore the Future of Work with Crowdsourcing.
AR / VR
Jun 6, 202615
Open for registration
TBAOnline·Online
FDA Innovation Challenge 1: Identify Sterilization Alternatives
On a mission to identify safe and effective sterilization methods or technologies for medical devices that do not rely on ethylene oxide.
Health & Bio
Jun 6, 202610
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