--- layout: project title: libqmatrixclient categories: projects sdk authors: Kitsune Ral, Felix Rohrbach maturity: Late alpha --- # {{ page.title }} libqmatrixclient is a Qt-based library to make IM clients for the Matrix protocol. It is used by the [Quaternion client](https://matrix.org/docs/projects/client/quaternion.html) and is a part of the Quaternion project. Recent builds of [Tensor](https://matrix.org/docs/projects/client/tensor.html) are also made on top of libqmatrixclient. The project lives in QMatrixClient [github space](https://github.com/QMatrixClient/libqmatrixclient).