Brazil
São Paulo Hackers
Building open-source tools for urban agriculture and climate resilience.
View ProjectsDecentralized communities building open-source innovation together, one city at a time.
Local hubs of open-source collaboration where developers, researchers, and innovators meet to solve global challenges through shared code and knowledge.
Local chapters create bridges between global vision and on-the-ground impact through open collaboration.
Solve regional challenges through open-source projects customized to local needs and ecosystems.
Connect with 500+ other chapters worldwide to share resources, tools, and collaboration opportunities.
Create a hub for open innovation in your community with mentorship and funding support.
Submit your chapter proposal with goals, mission, and initial members.
Get matched with mentors and access to open-source collaboration tools.
Host your first meetups, apply for grants, and begin your open-source journey.
From São Paulo to Seoul, see what chapters are building today
Building open-source tools for urban agriculture and climate resilience.
View ProjectsDeveloping low-cost educational software for rural tech training programs.
Learn MoreWhether you're bringing open-source to your city or expanding our global reach, we're here to help.