Leading companies rely on CircleCI to ship better code, faster.
See how companies use CircleCI to automate their development cycle so that they can focus on building better products. CircleCI is easy to integrate into your environment and scale with your growth.
Thousands of companies trust CircleCI to automate their testing and development cycles.
“Whether I’m consulting for other businesses or starting a new project myself CircleCI is always on my checklist for setting up the engineering team’s testing infrastructure.”
CTO at Bellhops
“CircleCI has saved us a ton of time from maintaining our own CI, and we love the ability to both dynamically scale the number of containers and debug manually via SSH when first setting up a project. It’s a great tool.”
CTO/Co-founder at Segment
“CircleCI makes our products better by allowing us to spend more energy testing them and less time managing a home-grown testing infrastructure.”
CTO at LearnZillion
“fastlane is built around the principle of continuous deployment. Having a partner like CircleCI that is consistent and reliable enables us to not only deliver the best value to our customers, but deliver it with total confidence.”
Product Manager for Mobile Developer Tools at fastlane
“The ultimate test for us is taking our code on the road. Every piece of code gets a road test before it is merged into master. CircleCI allows us to be confident in the software we build before taking it out for a drive.”
Director of Infrastructure Engineering at Cruise
“There are so many challenges in building working software within government that you deliver to the public in 6 months. CircleCI lets us focus on the things that matter.”
Core Team Member at beta.gouv.fr
See how customers use CircleCI to build better applications
Darby Frey | Belly
Belly makes it incredibly easy for merchants to build brand loyalty with their customers. See how Belly improved productivity with CircleCI
Maksim Pecherskiy | City of San Diego
How CircleCI and automation bring transparency to the City of San Diego
Kat Crichton-Seager | ClickMechanic
How CircleCI helped ClickMechanic push critical COVID-related updates with confidence and in record time
Rob Witoff | Coinbase
See why CircleCI Enterprise meets all security and regulatory requirements for the world's leading bitcoin company
Emily Atkinson | Condé Nast
How Condé Nast International powers a global team of editors with CircleCI
Josh Bazemore | Greenhouse
How Greenhouse uses CircleCI to iterate quickly and stay ahead of the hiring curve
Darío Cravero | Greyfinch
How CircleCI accelerated the workflow for a development team to provide dental care amid the COVID-19 outbreak.
Toshimasa Ishibashi | Kaizen Platform
See how Kaizen Platform implemented CirclCI to build out their continuous integration infrastructure
Ian Lotinsky | LearnZillion
See how LearnZillion successfully setup and automated their browser testing with CircleCI
Laurent Schaffner | Livestorm
How Livestorm relied on CircleCI to deliver flawless live streams to a record number of viewers.
Brian Triplett | nCino
See how nCino builds Salesforce apps for financial institutions with CircleCI
Steve Persch | Pantheon
How Pantheon helps developers build websites faster and better with CircleCI
Jason Garber | Promptworks
Why Promptworks uses CircleCI in building applications for remarkable companies
Baron Schwartz | VividCortex
See why VividCortex moved from Jenkins to CircleCI for easy, scalable continuous integration and continuous delivery
See What Our Customers Have to Say
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