Seaglass is a truly native macOS client for Matrix. It is written in Swift and uses the Cocoa user interface framework.

Hyperspace is the fluffiest client for Mastodon and other fediverse networks written in TypeScript and React. Hyperspace offers a fun, clean, fast, and responsive design that scales beautifully across devices and enhances the fediverse experience.

mRemoteNG is a fork of mRemote: an open source, tabbed, multi-protocol, remote connections manager. mRemoteNG adds bug fixes and new features to mRemote.