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eBay Open Source

eBay is a global commerce leader which empowers people and creates economic opportunity. We publish open source code to share technical artifacts with the broader community and publish a tech blog to share our experiences.

If you're hoping to build integrations with eBay using our open source toolkit, please visit the eBay Developers Program.

In order to provide an inclusive environment, we adhere to a code of conduct.

If you're interested in joining eBay and working with open source, check out our open source jobs.

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  1. ebayui-core ebayui-core Public archive

    Collection of Marko widgets; considered to be the core building blocks for all eBay components, pages & apps

    TypeScript 236 107

  2. NuRaft NuRaft Public

    C++ implementation of Raft core logic as a replication library

    C++ 1.2k 294

  3. Jungle Jungle Public

    An embedded key-value store library specialized for building state machine and log store

    C++ 245 54

  4. skin skin Public archive

    Pure CSS framework designed & developed by eBay for a branded, e-commerce marketplace.

    Marko 188 68

  5. tsv-utils tsv-utils Public

    eBay's TSV Utilities: Command line tools for large, tabular data files. Filtering, statistics, sampling, joins and more.

    D 1.5k 83

  6. go-ovn go-ovn Public

    A Go library for OVN Northbound/Southbound DB access using native OVSDB protocol

    Go 115 62

Repositories

Showing 10 of 218 repositories
  • HomeStore Public

    Storage Engine for block and key/value stores.

    eBay/HomeStore's past year of commit activity
    C++ 28 Apache-2.0 30 38 (1 issue needs help) 17 Updated Aug 16, 2026
  • evo-web Public

    Home of our Evo branded CSS, Marko & React components

    eBay/evo-web's past year of commit activity
    TypeScript 46 46 107 9 Updated Aug 15, 2026
  • HomeBlocks Public

    Replicated BLOCK Store built upon HomeStore

    eBay/HomeBlocks's past year of commit activity
    C++ 4 Apache-2.0 12 0 2 Updated Aug 14, 2026
  • eBay/metrics-for-develocity-plugin's past year of commit activity
    Kotlin 15 Apache-2.0 1 0 1 Updated Aug 14, 2026
  • graph-analytics-plugin Public

    Gradle Project Graph Analysis and Reporting Plugin

    eBay/graph-analytics-plugin's past year of commit activity
    Kotlin 25 Apache-2.0 1 0 0 Updated Aug 14, 2026
  • eBay/npm-public-api-mcp's past year of commit activity
    TypeScript 14 Apache-2.0 6 0 10 Updated Aug 14, 2026
  • Muse Public

    ebay's micro-frontends framework.

    eBay/Muse's past year of commit activity
    JavaScript 7 MIT 5 0 0 Updated Aug 14, 2026
  • NuRaft Public

    C++ implementation of Raft core logic as a replication library

    eBay/NuRaft's past year of commit activity
    C++ 1,198 Apache-2.0 294 74 8 Updated Aug 13, 2026
  • HomeObject Public

    Replicated BLOB Store built upon HomeStore

    eBay/HomeObject's past year of commit activity
    C++ 11 Apache-2.0 17 12 2 Updated Aug 13, 2026
  • nice-modal-react Public

    A modal state manager for React.

    eBay/nice-modal-react's past year of commit activity
    TypeScript 2,295 MIT 127 26 31 Updated Aug 11, 2026

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