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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 235 107

  2. NuRaft NuRaft Public

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

    C++ 1.2k 292

  3. Jungle Jungle Public

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

    C++ 243 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
  • evo-web Public

    Home of our Evo branded CSS, Marko & React components

    eBay/evo-web’s past year of commit activity
    TypeScript 43 45 86 4 Updated Jul 14, 2026
  • HomeBlocks Public

    Replicated BLOCK Store built upon HomeStore

    eBay/HomeBlocks’s past year of commit activity
    C++ 4 Apache-2.0 12 0 1 Updated Jul 14, 2026
  • sisl Public

    High Performance C++ data structures and utilities

    eBay/sisl’s past year of commit activity
    C++ 16 Apache-2.0 21 8 0 Updated Jul 14, 2026
  • Gringofts Public

    Gringofts makes it easy to build a replicated, fault-tolerant, high throughput and distributed event-sourced system.

    eBay/Gringofts’s past year of commit activity
    C++ 109 Apache-2.0 31 10 2 Updated Jul 14, 2026
  • Muse Public

    ebay's micro-frontends framework.

    eBay/Muse’s past year of commit activity
    JavaScript 7 MIT 5 0 12 Updated Jul 13, 2026
  • NuRaft Public

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

    eBay/NuRaft’s past year of commit activity
    C++ 1,195 Apache-2.0 292 73 7 Updated Jul 11, 2026
  • HomeObject Public

    Replicated BLOB Store built upon HomeStore

    eBay/HomeObject’s past year of commit activity
    C++ 11 Apache-2.0 17 12 4 Updated Jul 10, 2026
  • digital-signature-java-sdk Public

    Java SDK to generate and validate digital signatures

    eBay/digital-signature-java-sdk’s past year of commit activity
    Java 9 Apache-2.0 9 2 43 Updated Jul 9, 2026
  • flow-telemetry Public

    Adding observability to feature flow with OpenTelemetry

    eBay/flow-telemetry’s past year of commit activity
    TypeScript 8 3 1 21 Updated Jul 9, 2026
  • digital-signature-verification-ebay-api Public

    Verification of digital signatures for use by developers sending HTTP requests to eBay's APIs

    eBay/digital-signature-verification-ebay-api’s past year of commit activity
    Java 10 Apache-2.0 5 3 2 Updated Jul 9, 2026

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