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Open Source @ Target

Open Source at Target

Open source software is a core building block for Target’s technology team, and a key component of our strategy as we work to build innovative experiences for our guests and efficient software solutions for our teams. Our technology team members are encouraged by their leaders to not only use open source solutions in their day-to-day work, but also to contribute back to the broader ecosystem as active community members.

Visit the Target Open Source home for blogs and more.

Our Strategy

Target’s Open Source Program Office (OSPO) advocates for open and innersource solutions as a strategic business differentiator. We prioritize open source engagement not only to help us advance our goals but also to advance technical efforts beyond Target and the retail industry as a whole. We aim to equip leaders and technologists with the tools they need to be more effective and recognize security and compliance as table stakes as we share our expertise and innovations with our community.

Our Open Source Fund

In our experience, a strong open source practice leads to transformative, innovative, and collaborative outcomes for all involved. We are inspired by the work done at other companies to directly fund eligible open source foundations, communities, and projects. We are thrilled to operate our own Open Source Fund at Target. We hope to strengthen the open source movement, encourage continued enthusiastic engagement by our teams, and establish our support by contributing financially back to the community and ecosystem.

Explore previously funded projects.

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  1. goalert goalert Public

    Open source on-call scheduling, automated escalations, and notifications so you never miss a critical alert

    Go 2.7k 306

  2. strelka strelka Public

    Real-time, container-based file scanning at enterprise scale

    Python 987 143

  3. pod-reaper pod-reaper Public

    Rule based pod killing kubernetes controller

    Go 210 57

  4. make-python-devex make-python-devex Public

    An example Python project using Make, Homebrew, pyenv, poetry, and other great tools

    Makefile 31 6

Repositories

Showing 10 of 105 repositories
  • native_memory_allocator Public

    O(1) malloc for off-heap storage in Kotlin, and a NativeMemoryMap based on Caffeine.

    target/native_memory_allocator’s past year of commit activity
    Kotlin 19 2 0 0 Updated Jun 2, 2026
  • mmk-ui-api Public

    UI, API, and Scanner (Rules Engine) services for Merry Maker

    target/mmk-ui-api’s past year of commit activity
    Go 118 Apache-2.0 14 4 (1 issue needs help) 4 Updated Jun 2, 2026
  • strelka-ui Public

    Strelka Web UI for File Submission and Analysis

    target/strelka-ui’s past year of commit activity
    TypeScript 75 9 1 3 Updated Jun 1, 2026
  • data-validator Public

    A tool to validate data, built around Apache Spark.

    target/data-validator’s past year of commit activity
    Scala 102 33 22 (1 issue needs help) 4 Updated Jun 1, 2026
  • diff-poetry-lock Public Forked from nborrmann/diff-poetry-lock

    A Github Action that posts a summary of all changes within the poetry.lock file to a pull request

    target/diff-poetry-lock’s past year of commit activity
    Python 0 MIT 10 12 (2 issues need help) 2 Updated Jun 1, 2026
  • make-python-devex Public

    An example Python project using Make, Homebrew, pyenv, poetry, and other great tools

    target/make-python-devex’s past year of commit activity
    Makefile 31 MIT-0 6 11 0 Updated Jun 1, 2026
  • pod-reaper Public

    Rule based pod killing kubernetes controller

    target/pod-reaper’s past year of commit activity
    Go 210 MIT 57 12 17 Updated Jun 1, 2026
  • goalert Public

    Open source on-call scheduling, automated escalations, and notifications so you never miss a critical alert

    target/goalert’s past year of commit activity
    Go 2,745 Apache-2.0 306 151 (2 issues need help) 27 Updated May 30, 2026
  • strelka Public

    Real-time, container-based file scanning at enterprise scale

    target/strelka’s past year of commit activity
    Python 987 143 7 7 Updated May 30, 2026
  • flottbot-docs Public archive

    ARCHIVED! Documentation for flottbot

    target/flottbot-docs’s past year of commit activity
    JavaScript 3 8 0 0 Updated May 29, 2026