Upcoming webinar: Habitat for Humanity Q&A Webinar - May 13, 2025, 6 a.m. PDT
challenges
For Business
For Startups
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
For Startups
Who We Are
Results
filter
Powered_By_Herox
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 Rio Tinto
345
Rio Tinto Ore Upgrading Challenge
Rio Tinto seeks economically-viable new technologies to increase titanium dioxide content in ilmenite ore from 32% to 50% or better.
by NASA Tournament Lab
395
The Trash-to-Gas Ash Management Challenge
Help NASA develop an ash removal process for a trash-to-gas reactor that helps space travel be more sustainable.
by NASA Tournament Lab
352
Protecting the Natural Flavor of Catfish
Blue-green algae can cause off-flavors in farmed catfish, leading to costly harvesting delays. How can USDA-ARS eliminate these off-flavors?
by Chemonics
351
Market Systems and Youth Enterprise Development Innovation Contest
Chemonics is excited to announce the Market Systems and Youth Enterprise Development Innovation Contest.
by Bureau of Reclamation
289
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
by HeroX
297
Want to work at HeroX?
We are looking to add a few HeroXer’s to our team and want to know if you might be a fit.
by A2A
325
Innovative Agrophotovoltaics Structures Challenge
Develop better ways to configure photovoltaic arrays on farm land to improve both agricultural and solar energy production on the same soil
by Broad Learnings
297
Global Education Unlocked
Our challenge is to unlock the power of education for everyone by using technology to create a step-change in learning outcomes.
by LEO Innovation Lab
277
Skin Prediction Challenge
Predict the next skin flare-up and improve the quality of life for millions of people living with a chronic skin condition.
by Autism Speaks
291
The Autism Employment Connector Challenge
Increase accessibility for autistic job seekers to find employment and navigate the application process to connect with employers.
by Quesnay
279
Quesnay's Female Founders in InsurTech 2020
Digital technology continues to transform the global insurance industry. How will your startup fuel essential innovation?
by Amentum Space Exploration Division
305
I See a Cold Moon Arising
Improve critical aspects of human spaceflight by addressing the thermal management challenges associated with the lunar environment.
1
2
...
14
15
16
17
18
19
20
...
29
30
Join the community and start solving today
Get Started
Invite the world into your boardroom with HeroX
Get Started