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    Open Source

    Licenses & Attributions

    We believe in transparency. This page acknowledges the open source software, images, and data that help power our website.

    Open Source Libraries

    React

    A JavaScript library for building user interfaces.

    MIT License
    Tailwind CSS

    A utility-first CSS framework for rapid UI development.

    MIT License
    Leaflet

    An open-source JavaScript library for mobile-friendly interactive maps.

    BSD-2-Clause License
    React Leaflet

    React components for Leaflet maps.

    Hippocratic License 2.1
    Framer Motion

    A production-ready motion library for React.

    MIT License
    Lucide Icons

    Beautiful & consistent icon toolkit.

    ISC License
    Radix UI

    Unstyled, accessible UI components for React.

    MIT License
    shadcn/ui

    Beautifully designed components built with Radix UI and Tailwind CSS.

    MIT License
    date-fns

    Modern JavaScript date utility library.

    MIT License
    Recharts

    A composable charting library built on React components.

    MIT License

    Map Data

    OpenStreetMap

    Map data © OpenStreetMap contributors. OpenStreetMap is open data, licensed under the Open Data Commons Open Database License.

    Open Database License (ODbL)

    AaTypography

    DM Sans

    A low-contrast geometric sans serif design by Colophon Foundry.

    Open Font License (OFL)
    Fraunces

    A display soft serif typeface by Undercase Type.

    Open Font License (OFL)

    We're grateful to the open source community for making these tools available. If you have questions about our use of any third-party content, please contact us.