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
The Opportunity Project
7,844
share
follow
(25)
following
unfollow
(25)
Tackling the Climate Crisis through Climate-Smart Communities
This sprint challenges participants to create tools that enable local decision-making about climate resilience.
Learn More
Energy, Environment & Resources
Government
Technology
stage:
Enter
Learn More
Energy, Environment & Resources
Government
Technology
more
Summary
Timeline
Forum
Teams
25
Summary
Overview
Learn More
Timeline
Forum
Teams
25
Other Challenges You May Be Interested In
by American-Made Program
368
Lighting Prize (L-Prize)
The L-Prize will advance the state-of-the-art in LED lighting.
by Chrysalix Venture Capital
48
Novel Sawmill Solutions: Improved Log Processing Challenge
Innovative and sustainable methods for enhancing the cutting efficiency and reducing the processing costs of dimensional lumber production.
by GoAERO Prize
1.6K
GoAERO Prize
Design and build a safe, portable, robust, autonomy-enabled Emergency Response Flyer.
