From Netflix to NASA, researchers use NumFOCUS sponsored projects to solve the most challenging problems. Explore our open source tools by language, features, or industry.
Click on the project logo for detailed information about each project.
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What is a NumFOCUS "Sponsored Project?"
NumFOCUS serves as the legal entity of our fiscally sponsored projects. They receive the benefits of our nonprofit status as well as access to professional services including financial administration, operational and legal support.
NumFOCUS Affiliated Projects
In addition to our Fiscal Sponsorship Program, NumFOCUS maintains a supportive relationship with our Affiliated Projects.
Affiliated Projects enjoy a number of benefits from their association with NumFOCUS through access to community, certain funding opportunities, and promotion of the project through our network.
Science needs open-source software.