CircleCI
CircleCI is a continuous integration and delivery (CI/CD) platform providing build, test and deploy infrastructure used by more than 200,000 teams worldwide.
CircleCI, founded in 2011, is the world's largest continuous integration and continuous delivery (CI/CD) platform. Its infrastructure builds, tests and deploys code from idea to production, supporting Linux, macOS, Windows and Arm execution environments, with deep integrations across Docker, Kubernetes, AWS, GCP and Azure. The platform processes more than 50 million builds per month and serves more than 200,000 teams globally.
The company's work spans continuous integration, continuous delivery, DevOps automation, cloud computing and containerisation. Engineers at CircleCI deal with problems of scale and reliability directly: the platform's stated role is to act as critical infrastructure for software delivery, serving customers from startups to large enterprises across the software development, technology and enterprise-software sectors.
CircleCI describes its mission as managing change so software teams can innovate faster, with an emphasis on helping teams ship software quickly while maintaining quality and reliability. The company operates on a global footprint and stresses flexibility and scale for modern engineering organisations.