bluecherry is a DVR (Digital Video Recorder) complex for video surveillance consisting of a server running on GNU/Linux and a client, an application running on GNU/Linux, MacOS and Windows, as well as through third-party mobile applications for Android and iOS.
Until April 18, 2019, only the Bluecherry client remained open, but starting from this date, the developer company decided to also fully open the source code of the server.
Those who previously purchased a license will now be able to enjoy commercial support.
The repository is on GitHub: https://github.com/bluecherrydvr
Source: linux.org.ru