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Hackathons

Every event, every theme, every corner of the world.

2,644 results
Call for Intelligent Systems, AI and Robotics Seed Funding Applications!
Open for registration
$1M
Online·Online
Chrysalix Venture CapitalChrysalix Venture Capital

Call for Intelligent Systems, AI and Robotics Seed Funding Applications!

Chrysalix Venture Capital is seeking applications for early stage funding for energy technology and resource productivity solutions.

AI & MLRobotics & IoTProductivity
Jul 6, 2026504
First Responder UAS Endurance Challenge
Open for registration
$552K
Online·Online
NIST PSCRNIST PSCR

First Responder UAS Endurance Challenge

Accept this Challenge to expand current drone capabilities to support search-and-rescue operations and other public safety missions.

AR / VR
Jul 6, 202650
Cost-Effective Rainfall Monitoring
Open for registration
$250K
Online·Online
PUB: Singapore's National Water AgencyPUB: Singapore's National Water Agency

Cost-Effective Rainfall Monitoring

How might we deploy a cost-effective solution to greatly increase the spatial coverage of rainfall monitoring?

AI & MLAR / VR
Jul 6, 202611
Nokia Open Innovation Challenge 2019
Open for registration
$100K
Online·Online
Nokia Bell LabsNokia Bell Labs

Nokia Open Innovation Challenge 2019

We are looking for the next industrial AI innovation that will revolutionize our world.

AI & MLAR / VR
Jul 6, 202664
Nat Geo Chasing Genius: UNLIMITED INNOVATION
Open for registration
$25K
Online·Online
National GeographicNational Geographic

Nat Geo Chasing Genius: UNLIMITED INNOVATION

Enter the CHASING GENIUS: UNLIMITED INNOVATION challenge and you could win $25,000 to turn your idea into a catalyst for change in the world

Jul 6, 2026166
American Heart Association / Hitachi / BurstIQ COVID-19 Data Challenge
Open for registration
$45K
Online·Online
American Heart AssociationAmerican Heart Association

American Heart Association / Hitachi / BurstIQ COVID-19 Data Challenge

Examine the relationships between COVID-19, other health conditions, health disparities and/or social determinants of health.

Health & BioSocial ImpactAR / VR
Jul 6, 202634
Low-Cost Chlorine Monitoring for Rural Piped Water Systems
Open for registration
$20K
Online·Online
World VisionWorld Vision

Low-Cost Chlorine Monitoring for Rural Piped Water Systems

Want to use your technical skills to impact millions? Design a much cheaper method to monitor the concentration of free residual chlorine.

Social Impact
Jul 6, 202635
Circular Plastics Challenge
Open for registration
$14K
Online·Online
Net ImpactNet Impact

Circular Plastics Challenge

Join to propose industry-shifting ideas to keep plastics in the economy and out of the environment.

AR / VR
Jul 6, 202647
Affordable Tools to Find and Mark Underwater Explosive Ordnance
Open for registration
$20K
Online·Online
UNDPUNDP

Affordable Tools to Find and Mark Underwater Explosive Ordnance

Detect and geo-mark underwater ordnance in up to 30 m of water for under US$5,000. Device should fit in a boat or tow behind it.

ProductivityAR / VR
Jul 6, 202623
Intelligent Water Systems Challenge
Open for registration
$10K
Online·Online
Leaders Innovation Forum for Technology (LIFT)Leaders Innovation Forum for Technology (LIFT)

Intelligent Water Systems Challenge

Leveraging data, demonstrate the value of intelligent water systems to utilities to foster the adoption of smart water technologies

AR / VR
Jul 6, 202613
Wrangler Innovation
Open for registration
€5,000
Online·Online
eYeKaeYeKa

Wrangler Innovation

Write the next chapter for Wrangler!

Jul 6, 202614
UNOPS Climate Resistant Infrastructure Challenge
Open for registration
TBA
Online·Online
United Nations Office for Project ServicesUnited Nations Office for Project Services

UNOPS Climate Resistant Infrastructure Challenge

Calling on solutions for building infrastructure to help communities prepare for, and adapt to, the challenges posed by climate change.

Climate & SustainabilityAR / VR
Jul 6, 202653

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