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Capital One

We’re an open source-first organization — actively using, contributing to and managing open source software projects.

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  1. DataProfiler DataProfiler Public

    What's in your data? Extract schema, statistics and entities from datasets

    Python 1.5k 172

  2. datacompy datacompy Public

    Pandas, Polars, Spark, and Snowpark DataFrame comparison for humans and more!

    Python 576 144

  3. locopy locopy Public

    locopy: Loading/Unloading to Redshift and Snowflake using Python.

    Python 110 50

  4. rubicon-ml rubicon-ml Public

    Capture all information throughout your model's development in a reproducible way and tie results directly to the model code!

    Jupyter Notebook 132 35

  5. dataCompareR dataCompareR Public

    dataCompareR is an R package that allows users to compare two datasets and view a report on the similarities and differences.

    R 75 26

  6. edgetest edgetest Public

    edgetest is a tox-inspired python library that will loop through your project's dependencies, and check if your project is compatible with the latest version of each dependency

    Python 24 8

Repositories

Showing 10 of 47 repositories
  • datacompy Public

    Pandas, Polars, Spark, and Snowpark DataFrame comparison for humans and more!

    capitalone/datacompy’s past year of commit activity
    Python 576 Apache-2.0 144 10 (1 issue needs help) 1 Updated Jul 7, 2025
  • locopy Public

    locopy: Loading/Unloading to Redshift and Snowflake using Python.

    capitalone/locopy’s past year of commit activity
    Python 110 Apache-2.0 50 6 (1 issue needs help) 2 Updated Jul 4, 2025
  • Stratum-Observability Public

    A no-dependency library to send standardized events to observability and data platforms. Based on plugins, Stratum enables the cataloging of app-specific logic to define, validate, and publish events to your entire stack.

    capitalone/Stratum-Observability’s past year of commit activity
    TypeScript 23 Apache-2.0 8 4 2 Updated Jun 30, 2025
  • rubicon-ml Public

    Capture all information throughout your model's development in a reproducible way and tie results directly to the model code!

    capitalone/rubicon-ml’s past year of commit activity
    Jupyter Notebook 132 Apache-2.0 35 8 3 Updated Jun 23, 2025
  • acronym-decoder Public

    Acronym Decoder

    capitalone/acronym-decoder’s past year of commit activity
    TypeScript 44 Apache-2.0 26 3 11 Updated Jun 17, 2025
  • TestProject Public
    capitalone/TestProject’s past year of commit activity
    0 0 0 0 Updated Jun 5, 2025
  • edgetest Public

    edgetest is a tox-inspired python library that will loop through your project's dependencies, and check if your project is compatible with the latest version of each dependency

    capitalone/edgetest’s past year of commit activity
    Python 24 Apache-2.0 8 4 (1 issue needs help) 0 Updated Jun 3, 2025
  • global-attribution-mapping Public

    GAM (Global Attribution Mapping) explains the landscape of neural network predictions across subpopulations

    capitalone/global-attribution-mapping’s past year of commit activity
    Python 34 Apache-2.0 25 13 1 Updated Apr 23, 2025
  • DataProfiler Public

    What's in your data? Extract schema, statistics and entities from datasets

    capitalone/DataProfiler’s past year of commit activity
    Python 1,497 Apache-2.0 172 69 (8 issues need help) 6 Updated Mar 20, 2025
  • federated-model-aggregation Public

    The Federated Model Aggregation (FMA) Service is a collection of installable python components that make up the generic workflow/infrastructure needed for federated learning.

    capitalone/federated-model-aggregation’s past year of commit activity
    Python 32 Apache-2.0 12 18 (1 issue needs help) 1 Updated Jan 14, 2025