challenges
For Business
Who We Are
Results
search
Get Started
I want to launch a challenge
Connect to talented problem solvers
I want to solve a challenge
Join our community to win prizes
log in
menu
log in
challenges
For Business
Who We Are
Results
filter
All
Technology
Arts & Design
Non-Profit & Social Impact
Energy, Environment & Resources
Education
Healthcare
Engineering
Data Science
Government
Science
COVID-19
Finances
Space
Infrastructure
Drones
Powered by HeroX
Featured Challenge
Buildings Upgrade Prize
American-Made Challenges
Energy, Environment & Resources
Government
Supports actionable and scalable solutions to advance energy efficiency and efficient electrification upgrades in existing U.S. buildings.
Featured Challenge
Buildings Upgrade Prize
American-Made Challenges
Energy, Environment & Resources
Government
Supports actionable and scalable solutions to advance energy efficiency and efficient electrification upgrades in existing U.S. buildings.
by American-Made Challenges
100
DAC Pre-Commercial EPIC Prize
Regional incubators develop creative and impactful plans to support entrepreneurs and innovators in the direct air capture (DAC) space.
by American-Made Challenges
133
DAC Pre-Commercial Technology Prize
Teams identify a critical need in the direct air capture (DAC) industry, develop a solution, and test the idea to a degree of scale.
by NREL Challenge
2K
Solar District Cup
Challenging multidisciplinary student teams to design and model solar-plus-storage systems for a campus or district.
by American-Made Challenges
177
Digitizing Utilities Prize
Connecting utilities with teams of software developers and data experts to transform digital systems in the energy sector for utilities.
by American-Made Challenges
105
Geothermal Geophone Prize
The Geophone Prize will catalyze the development of high temperature, downhole seismic monitoring for enhanced geothermal systems (EGS)
by American-Made Challenges
132
DAC Commercial Prize
Teams scale up their existing direct air capture (DAC) technology to achieve a CO2 removal target.
by IntakeX
382
What's In My Food!? Challenge
Creating a healthier world by quantifying the benefits and harm of every bite of food you take.
by Bureau of Reclamation
819
Guardians of the Reservoir Challenge
Help sustain America’s reservoirs. We’re looking for ways to remove sedimentation that regularly accumulates in reservoirs.
by ENMICE MX
601
ENMICE 2022
Únase a nosotros para recibir a miles de los más ambiciosos cohetes experimentales de México en un evento único.
by NASA Tournament Lab
453
NASA Particle Partition Challenge
Help NASA develop next generation life support system hardware by solving a challenging problem with carbon separation and collection.
195
NIOSH Counterfeit N95 Challenge
Help make counterfeit N95 respirators a thing of the past! Share your proposal for spreading the word about fake N95 respirators.
by NASA Centennial Challenges Program
3.3K
NASA's Watts on the Moon Challenge, Phase 1
Support NASA's efforts to explore the solar system. This Challenge seeks solutions to distribute, store and manage power in space.
1
2
3
4
5
6
...
45
46
Join the community and start solving today
Get Started
Invite the world into your boardroom with HeroX
Get Started