Open for registration
$1MOnline·Online
Complement-ARIE (Complement Animal Research In Experimentation) Challenge
Shape the future of human-based biomedical research with new approach methodologies.
Health & BioAR / VR
Jun 6, 2026299
Featured
Hackathons
Every event, every theme, every corner of the world.
2,644 results
Open for registration
$380KOnline·Online
Imperfection Detection: Detect Me If You Can
Reclamation needs portable tools to non-destructively evaluate the condition of existing fiber reinforced polymer (FRP) composite structures
Productivity
Jun 6, 2026289
Open for registration
$1MOnline·Online
SolarApp+ Prize
The SolarAPP+ Prize awards $15,000 to local governments to adopt SolarAPP+, an online permitting platform for code-compliant PV systems.
AR / VR
Jun 6, 2026122
Open for registration
$145KOnline·Online
F3 Fish-Free Feed Challenge
To encourage innovation of alternative ingredients for aquafeeds, improve the industry's sustainability, and reduce pressure on fisheries.
AI & MLClimate & Sustainability
Jun 6, 202680
Open for registration
$10KOnline·Online
The Safety of our Cities Pitch Contest
Organizations are invited to submit innovative solutions to safety and well-being issues that cities across North America face every day.
Open SourceAR / VR
Jun 6, 202678
Open for registration
$5,000Online·Online
Jamaica Tourism Innovation Challenge
Help conserve Jamaica's natural beauty and cultural heritage by promoting authentic, community-based tourism.
AI & ML
Jun 6, 202664
Open for registration
$1,000Online·Online
PLASTIC TRUTH CHALLENGE
2 minute videos showing the truth about our plastic lives.
Jun 6, 202663
Open for registration
$16KOnline·Online
Digital Printing in Natural Fabrics
The Seeker intends to identify an innovative process of digital printing in stamping natural fabrics to obtain a final high-quality product
AI & ML
Jun 6, 20264
Open for registration
€7,000Online·Online
Chemical Product Recovery
Recover method for a chemical product, Exxsol D100, after contamination of organic industrial oils.
Jun 6, 202614
Open for registration
$3,000Online·Online
"MEDICATION-REMINDER APP DEVELOPMENT" CHALLENGE
Create an app which can remind people to take their medicines, depending on the specific medication itself.
Jun 6, 20268
Open for registration
TBAOnline·Online
Geothermal Design Challenge
Foster understanding of geothermal, communicate benefits of geothermal technologies, and overcome non-technical barriers to development.
AR / VR
Jun 6, 2026147
Open for registration
TBAOnline·Online
CLIMATHON DUBAI - First in the Middle East
Ideanco is presenting CLIMATHON DUBAI, the first in the Middle East, it will take place on June 30 -July 1, 2019, in Dubai.
AI & ML
Jun 6, 202686
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