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Featured Challenge
Reducing Malaria in Homes with Improved Air Cavity Ventilation
Habitat for Humanity
Arts & Design
Engineering
Non-Profit & Social Impact
Powered By HeroX
Enhance ventilation and keep out mosquitoes as an improved version of the ‘air cavities’ solution from the 2021 Habitat Challenge.
Featured Challenge
Reducing Malaria in Homes with Improved Air Cavity Ventilation
Habitat for Humanity
Arts & Design
Engineering
Non-Profit & Social Impact
Powered By HeroX
Enhance ventilation and keep out mosquitoes as an improved version of the ‘air cavities’ solution from the 2021 Habitat Challenge.
by HeroX
416
HeroX's Open Call for Startups
Join the HeroX Startup community. Showcase your startup. Accelerate your growth.
by MUREP
93
MUREP Partnership Learning Annual Notification 2025
MPLAN prizes provide resources to MSIs to further develop ideas, facilitate research and development, and engage stakeholders.
by American-Made Program
345
Community Energy Innovation Prize Round 2
Provide support, build trust, and strengthen partnerships with communities working toward affordable, reliable, and secure energy resources.
by American-Made Program
84
Digitizing Utilities Prize Round 3: Resilient Grid Innovation
Help electric utilities facilitate the transformation of digital systems, data analytics, and risk-informed resource integration
by American-Made Program
1K
Re-X Before Recycling Prize
Seeking innovations to unlock new or expanded supply chains that can reintegrate end-of-use products into the economy before recycling
by American-Made Program
646
Solar Prize Round 8
The Solar Prize Round 8 offers $4 million in prizes to entrepreneurial teams moving innovative ideas toward commercialization.
by American-Made Program
642
Community Power Accelerator Prize
Fast-tracks the efforts of solar developers to learn and grow their operations to support multiple, successful community solar projects.
by American-Made Program
50
GUIDE-H2 Prize
Encouraging international collaboration to increase practitioner experience and best practices to assess advanced hydrogen energy projects.
by American-Made Program
175
Solar Ambassador Prize
Identifying and engaging Puerto Rican households for residential solar and battery storage installations.
by American-Made Program
29
The U.S. Department of Energy AlgaePrize 2025–2027
The AlgaePrize is a national algal-based competition that challenges students to become the next generation of bioeconomy professionals.
by American-Made Program
784
Open Voucher Call
Accelerating technology commercialization while connecting the public with U.S. Department of Energy National Laboratory facilities.
by American-Made Program
409
E-SCRAP Prize
Designed to stimulate innovative approaches that reduce the costs and environmental impact of critical material recovery from e-scrap.
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