Upcoming event: Crowdsourcing Week Presents: Crowdsourced Innovation & Prize Challenges for Sustainability - April 15, 2021, 8 a.m. PDT
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Power of the Crowd!

We connect everyday problem solvers like you to bring innovative thinking to the world. Learn More→

Challenge the World

For organizations with a challenge seeking innovative solutions
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Challenge Yourself

For individuals or groups looking to solve innovative challenges
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Challenge The World!

Challenges come in all shapes and sizes within all topic areas. What solutions are you looking for today?
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Explore Challenges

by Convergent Aeronautics Solutions | NASA
Future-Scaping Our Skies
Mapping societal, economic, technological, environmental, political, and regulatory trends to the future of aviation.
Enter - 50 Days Remaining
$21K Prize
by Bureau of Reclamation
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
Enter - 72 Days Remaining
$380K Prize
by Bureau of Reclamation
Water America's Crops Challenge
Help us improve the reliability of water delivery for America’s crops by advancing methods to reduce water seepage in canals.
Enter - 72 Days Remaining
$360K Prize
by Andres Puszyn
Help people sleep better (Over The Counter solutions)
80% of world adults want to improve the quality of their sleep. Help us give them an OTC (Over The Counter) natural effective solution.
Enter - 2 Days Remaining
$3K Prize
by National Institutes of Health
NIH Prize for Enhancing Faculty Gender Diversity
NIH Prize for Enhancing Faculty Gender Diversity in Biomedical and Behavioral Science
Enter - 3 Days Remaining
by American-Made Challenges
Solar Desalination Round 2
Develop systems that use low-cost solar-thermal energy to help clean water produced by oil & gas extraction & other industrial activities.
Enter - 93 Days Remaining
$1M Prize
by American-Made Challenges
Geothermal Lithium Extraction Prize
This is designed to find solutions that de-risk and increase market viability for direct lithium extraction (DLE) from geothermal brines.
Enter - 80 Days Remaining
by American-Made Challenges
E-ROBOT Prize
Catalyze the development of building envelope retrofit solutions that make retrofits easier, faster, safer and more accessible for workers.
Enter - 29 Days Remaining
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Our leadership team is thrilled with the results! We were able to successfully identify three winning solutions. The diversity of the innovators was so refreshing, we get how our solutions can literally live anywhere in the world.
- Gerdau
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