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@otto-de

OTTO GmbH & Co. KGaA

Our vision is "Responsible commerce that inspires" and we believe open source is a key part of achieving this.

Welcome to OTTO Open Source!

Welcome to out open source space on GitHub! We are excited to share our projects and collaborate with the global developer community. Our vision is "Responsible commerce that inspires" and we believe open source is a key part of achieving this.

About Us

OTTO is the largest online fashion and lifestyle retailer for end consumers in Germany - and currently on its way to become an e-commerce platform. As part of the Otto Group, we are committed to innovation and sustainability in the retail sector. We encourage our employees to work on open source projects, fostering a culture of collaboration and innovation.

Get Involved

We welcome contributions from everyone. Whether you're fixing bugs, improving documentation, or proposing new features, your input is valuable to us.

Stay Connected

License

Most projects are licensed under the Apache License 2.0, but please check individual repositories for specific licensing information.

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  1. recsys-dataset recsys-dataset Public

    🛍 A real-world e-commerce dataset for session-based recommender systems research.

    Python 368 51

  2. jlineup jlineup Public

    An easy-to-use visual acceptance test tool to automatically detect design changes of your website. Works on the command line or as a web service.

    Java 82 18

  3. gitactionboard gitactionboard Public

    GitactionBoard - Ultimate Dashboard for GithubActions.

    Java 150 34

  4. tesla-microservice tesla-microservice Public

    Common basis for some of otto.de's clojure microservices

    Clojure 195 24

  5. edison-microservice edison-microservice Public

    Collection of independent libraries on top of Spring Boot to provide a faster setup of jvm microservices

    Java 128 67

  6. babbage-microservice babbage-microservice Public

    Basic modules that are useful for JVM microservices on top of Spring Boot Webflux

    Kotlin 3

Repositories

Showing 10 of 78 repositories
  • b2b-design-system Public

    Otto B2B Design System

    otto-de/b2b-design-system’s past year of commit activity
    TypeScript 12 Apache-2.0 23 5 20 Updated Jan 29, 2026
  • purge-deprecated-workflow-runs Public

    Remove github workflow runs from current repository

    otto-de/purge-deprecated-workflow-runs’s past year of commit activity
    TypeScript 5 MIT 1 0 1 Updated Jan 28, 2026
  • edison-microservice Public

    Collection of independent libraries on top of Spring Boot to provide a faster setup of jvm microservices

    otto-de/edison-microservice’s past year of commit activity
    Java 128 Apache-2.0 67 19 (6 issues need help) 8 Updated Jan 28, 2026
  • gitactionboard Public

    GitactionBoard - Ultimate Dashboard for GithubActions.

    otto-de/gitactionboard’s past year of commit activity
    Java 150 Apache-2.0 34 8 (1 issue needs help) 16 Updated Jan 28, 2026
  • kafka-messaging-e2ee Public

    You can use this library to make client side End-To-End-Encryption (E2EE).

    otto-de/kafka-messaging-e2ee’s past year of commit activity
    Java 7 Apache-2.0 1 0 4 Updated Jan 26, 2026
  • babbage-microservice Public

    Basic modules that are useful for JVM microservices on top of Spring Boot Webflux

    otto-de/babbage-microservice’s past year of commit activity
    Kotlin 3 Apache-2.0 0 2 2 Updated Jan 26, 2026
  • jlineup Public

    An easy-to-use visual acceptance test tool to automatically detect design changes of your website. Works on the command line or as a web service.

    otto-de/jlineup’s past year of commit activity
    Java 82 Apache-2.0 18 2 10 Updated Jan 26, 2026
  • sbom_auditor_action Public

    This is an sbom auditor.

    otto-de/sbom_auditor_action’s past year of commit activity
    Python 5 Apache-2.0 1 3 0 Updated Jan 23, 2026
  • api-guidelines Public

    A set of rules to build consistent and high quality REST and Async APIs at OTTO.

    otto-de/api-guidelines’s past year of commit activity
    TypeScript 49 CC-BY-4.0 16 22 1 Updated Jan 20, 2026
  • logsmith Public

    trayicon to assume your favorite aws roles

    otto-de/logsmith’s past year of commit activity
    Python 28 Apache-2.0 6 1 3 Updated Jan 19, 2026

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