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GeezerVison is showing github.com — Serlo Education

README.md

Serlo Education – Free and open education for everyone 💡

The team of Serlo Education e.V.

Hey! 👋 Welcome to Serlo Education's GitHub!
Our vision is a diverse, free and open education for everyone. Everybody should be able to fulfill their potential in the educational system – regardless of financial possibilities or social background.

Thus we have build serlo.org – a learning platform with a wiki approach. On it anybody can create and edit learning materials (articles, courses, videos, exercises, ...). Similar to open source code those then can be used, shared and modified by everybody. Currently we reach over 1 million users per month.

Our core values

We are a passionate team and community of diverse people who believe in the following core values:

  • 🚀 Impact: Our mission is to provide excellent education to everyone for free - everywhere in the world!
  • 🥰 Work with a purpose: Everybody in our team takes responsibility for our mission. Every day we make a (little) contribution to more equity in the world.
  • 🎉 Having fun: Work should be fun! We take care of each other and our mental and physical health. We celebrate our progress.
  • ✨ New work – the right way: We lead together in an efficient and agile way. We create space to allow everyone to work in their area of responsibility.
  • 🤝 Together: We teach, empower and inspire each other. We can only achieve our mission of educational equality as a team and together with other organisations.

Further reading

  • An overview of serlo.org (German)
  • How we want to achieve impact (German)
  • Open job positions (German)

Funding

Logo European Commission

Logo BMBF

Part of our work is generously funded by the German Federal Ministry of Education and Research (BMBF) under the funding code LENABI2.

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  1. documentation documentation Public

    General documenation for software developers at serlo.org

  2. frontend frontend Public

    Next.js app that serves serlo.org

    TypeScript 40 12

  3. api.serlo.org api.serlo.org Public

    Public GraphQL API of https://serlo.org/

    TypeScript 17 6

  4. cloudflare-worker cloudflare-worker Public

    Cloudflare worker which works as a proxy for https://serlo.org/

    TypeScript 9 3

  5. testtiger testtiger Public

    TypeScript 2 1

  6. serlo-editor-as-lti-tool serlo-editor-as-lti-tool Public

    Serlo editor as an LTI tool

    TypeScript 1 2

Repositories

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  • api.serlo.org Public

    Public GraphQL API of https://serlo.org/

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    serlo/api.serlo.org's past year of commit activity
    TypeScript 17 Apache-2.0 6 26 (3 issues need help) 22 Updated Nov 11, 2026
  • frontend Public

    Next.js app that serves serlo.org

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    serlo/frontend's past year of commit activity
    TypeScript 40 Apache-2.0 12 5 31 Updated Nov 11, 2026
  • quickbar-updater Public

    Script to process data for quickbar

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    serlo/quickbar-updater's past year of commit activity
    TypeScript 0 Apache-2.0 0 1 1 Updated Nov 9, 2026
  • cloudflare-worker Public

    Cloudflare worker which works as a proxy for https://serlo.org/

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    serlo/cloudflare-worker's past year of commit activity
    TypeScript 9 Apache-2.0 3 0 5 Updated Nov 2, 2026
  • serlo.org-legal Public

    Legal documents for https://serlo.org

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    serlo/serlo.org-legal's past year of commit activity
    3 1 0 2 Updated Nov 1, 2026
  • serlo-editor-as-lti-tool Public

    Serlo editor as an LTI tool

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    serlo/serlo-editor-as-lti-tool's past year of commit activity
    TypeScript 1 Apache-2.0 2 1 5 Updated Jun 24, 2026
  • database-layer Public archive

    GraphQL-inspired API in front of the mysql database of https://serlo.org/

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    serlo/database-layer's past year of commit activity
    Rust 11 Apache-2.0 3 0 17 Updated Apr 25, 2026
  • db-migrations Public archive

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    serlo/db-migrations's past year of commit activity
    TypeScript 1 Apache-2.0 0 0 10 Updated Apr 25, 2026
  • .github Public

    Profile page for https://github.com/serlo

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    serlo/.github's past year of commit activity
    0 CC-BY-SA-4.0 0 0 0 Updated Apr 16, 2026
  • infra Public

    Terraform code for Serlo's infrastructure

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    serlo/infra's past year of commit activity
    HCL 2 Apache-2.0 0 1 0 Updated Apr 16, 2026
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People

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