Call for Code:
Open source projects need you
Join the fight against the most pressing global issues of our time while building your dev skills. Open source projects cover everything from protecting the health of firefighters battling wildfires to helping farmers make more efficient use of water.
How will you answer the call?Get started
Real code helping real people
Through Call for Code, top solutions are actively supported to bring the technology into communities in need, working with partners like the United Nations and the Linux Foundation. Deployments are underway across the globe.
See how Prometeo is field testing their sensors for firefighters400,000+
Developers, data scientists, and problem solvers have created a unique tech for good community
179 nations
Contributors from around the world created more than 15,000 apps for humanitarian issues
How to get involved
There are many ways to get involved with Call for Code, from contributing code to existing open source projects to hosting an event to fight systemic racism. Pick the engagement that is right for you and build skills while making meaningful change.
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Partner with us
There are many ways you can partner with Call for Code, whether it’s providing expertise, problem solving and technical skills, deploying or adopting projects, or offering financial support through sponsorship.
Be a Call for Code partner
Share your support
Join a community of developers and innovators using open source technology to take on the world’s greatest issues. Challenge your friends, family, and colleagues to do the same by clicking a social network and making a personal post.
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