Commet

Commet is an open source Matrix client which is focused on providing a feature rich experience. It currently supports end to end encryption, spaces, SSO (Single Sign On), multi account, and multi language. It also supports GIF Search, URL Preview and Custom Emojis and Stickers.

Commet is aiming to be a comfortable to use Matrix client while also focusing on privacy.

Currently, Commet is in the alpha development cycle, with its latest version being 0.3. Their source can be found on their GitHub page.