Engineering
@ The Guardian 

Open Source

We at the Guardian try to be as open and transparent as possible. That means developing in public repositories where anyone can see our work. You can explore our source code on GitHub.

What we work with

Languages

Frameworks

Tools

There are plenty more where these came from, but they are good starting points. And if you want to see our code in action…

Here’s 10 recently updated repositories:

  1. frontend

    (5854 stars - updated Apr 17, 2025)

    The Guardian DotCom.

  2. dotcom-rendering

    (255 stars - updated Apr 17, 2025)

    The Guardian web rendering service (aka DCR/DCAR)

  3. csnx

    (38 stars - updated Apr 17, 2025)

    Monorepo for Guardian UIs

  4. play-googleauth

    (36 stars - updated Apr 17, 2025)

    Simple play module for authenticating against Google

  5. support-frontend

    (26 stars - updated Apr 17, 2025)

    💁‍♀️❤️📰 Frontend for the Supporter platform

  6. commercial

    (14 stars - updated Apr 17, 2025)

    Guardian advertising business logic

  7. manage-frontend

    (14 stars - updated Apr 17, 2025)

  8. play-secret-rotation

    (14 stars - updated Apr 17, 2025)

    Rotate your Application Secret on an active cluster of Play app servers

  9. simple-configuration

    (13 stars - updated Apr 17, 2025)

    A configuration library without any magic

  10. security-hq

    (12 stars - updated Apr 17, 2025)

    Centralised security information for AWS accounts