Open Source at Capital One

Open source software at Capital One

Since 2015, Capital One has made a commitment to an open source-first approach to software development.

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Our open source priorities at Capital One

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Open-source first 

Capital One’s Open Source Program Office, which launched in 2015, made our open source-first approach to software development part of our culture. Operating in a highly regulated industry, we have the institutional advantage of being seasoned in deftly navigating the challenges related to compliance and governance. We do this while still fostering an open environment and ensuring the developer experience for using open source is seamless and low-friction.

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Contributing to 100+ projects

Capital One teams have released more than 25 open source projects and made more than 2,000 contributions to approximately 100 different projects.  And now our open source projects are available to anyone industry-wide.

Investing in the community

To help keep open source sustainable, we sponsor the Cloud Native Computing Foundation, Python Software Foundation, FINOS, Apache, and more.

Nureen D’Souza

Director, Open Source Program Office
“Operating in a highly regulated industry, we have the institutional advantage of being seasoned in deftly navigating the challenges related to compliance and governance. We do this while fostering an open environment and ensuring the open source developer experience stays seamless, low-friction and highly productive.”

FEATURED OPEN SOURCE SOFTWARE PROJECTS

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Come work with us

Help us use technology to change banking for good. 

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Open source-related events

All Things Open 2023

Join Capital One leadership and technologists at All Things Open, an educational tech conference focused on the development of open source skills and topics. 

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Featured Open Source Articles