Home Original page

eBay

Enabled by people. Powered by technology. Open to everyone. eBay.

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.

Pinned Loading

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

    TypeScript 236 107

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

    C++ 1.2k 281

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

    C++ 238 54

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

    Marko 188 69

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

    D 1.5k 82

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

    Go 113 63

Repositories

Showing 10 of 217 repositories

  • eBay/Muse’s past year of commit activity

    JavaScript

    6

    MIT

    3 0 14

    Updated Mar 7, 2026

  • evo-web Public

    Home of our Evo branded CSS, Marko & React components

    eBay/evo-web’s past year of commit activity

    TypeScript

    27 34 79 11

    Updated Mar 6, 2026

  • eBay/mindpatterns’s past year of commit activity

    HTML

    82

    MIT

    11 34 11

    Updated Mar 6, 2026

  • HomeObject Public

    Replicated BLOB Store built upon HomeStore

    eBay/HomeObject’s past year of commit activity

    C++

    8

    Apache-2.0

    17 14 3

    Updated Mar 6, 2026

  • eBay/metrics-for-develocity-plugin’s past year of commit activity

    Kotlin

    16

    Apache-2.0

    1 0 1

    Updated Mar 5, 2026

  • eBay/graph-analytics-plugin’s past year of commit activity

    Kotlin

    21

    Apache-2.0 0

    0 1

    Updated Mar 4, 2026

  • step-navigator Public

    A customizable Stepper component for Marko 4 and 5. Extension of ebay-progress-stepper component from ebayUI library.

    eBay/step-navigator’s past year of commit activity

    JavaScript 0

    3 0 14

    Updated Mar 3, 2026

  • nice-dag Public

    nice-dag is a lightweight javascript library, which is used to present a DAG diagram.

    eBay/nice-dag’s past year of commit activity

    TypeScript

    87

    MIT

    20 3 5

    Updated Mar 3, 2026

  • eBay/orchestra’s past year of commit activity

    Java

    2

    Apache-2.0

    1 0 18

    Updated Mar 2, 2026

  • eBay/digital-signature-java-sdk’s past year of commit activity

    Java

    8

    Apache-2.0

    9 2 43

    Updated Mar 2, 2026