Snippet from Wikipedia: Docker (software)

Docker is a set of platform as a service (PaaS) products that use OS-level virtualization to deliver software in packages called containers. The service has both free and premium tiers. The software that hosts the containers is called Docker Engine. It was first started in 2013 and is developed by Docker, Inc.

GitHub Topics

Docker is software that provides containers, which allows teams to emulate development environments. Docker began as an internal project, initially developed by dotCloud engineers.