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.

• Show All Projects
• • Language
    • Python
    • R
    • Julia
    • JavaScript
    • Other
    • Multiple
  • Features
    • Assistive Technology
    • Browser Interactivity
    • Data Wrangling
    • Modeling
    • Visualization
    • High Performance Computing
    • Big Data
    • Statistical Computing
    • Numerical Computing
    • Data Mining
    • Text Processing
    • Machine Learning
    • Computing Language
    • Subject Area Libraries
    • Educational Outreach
    • Computational thinking
    • Version control
  • Industry
    • Business & Industry Applications
    • Higher Education Research & Teaching
    • Government

Click on the project logo for detailed information about each project.

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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.