Unison (#5034)

README.md

@@ -1289,6 +1289,7 @@ _Toolkits_
 - [gowd](https://github.com/dtylman/gowd) - Rapid and simple desktop UI development with GO, HTML, CSS and NW.js. Cross platform.
 - [qt](https://github.com/therecipe/qt) - Qt binding for Go (support for Windows / macOS / Linux / Android / iOS / Sailfish OS / Raspberry Pi).
 - [ui](https://github.com/andlabs/ui) - Platform-native GUI library for Go. Cross platform.
+- [unison](https://github.com/richardwilkes/unison) - A unified graphical user experience toolkit for Go desktop applications. macOS, Windows, and Linux are supported.
 - [Wails](https://wails.io) - Mac, Windows, Linux desktop apps with HTML UI using built-in OS HTML renderer.
 - [walk](https://github.com/lxn/walk) - Windows application library kit for Go.
 - [webview](https://github.com/zserge/webview) - Cross-platform webview window with simple two-way JavaScript bindings (Windows / macOS / Linux).