Toast notifications for WPF allows you to create and display rich notifications in WPF applications. It's highly configurable with set of built-in options like positions, behaviours, themes and many others. It's extendable, it gives you possibility to create custom and interactive notifications in simply manner.

NotifyIcon (aka system tray icon or taskbar icon) for the WPF platform. (Support .Net Core 3.1+)

Stream Deck app to interface with Elgato Stream Deck unit to provide notification highlighting from windows action center.

Native Windows notifications while using WSL.

FlashNotify is a Windows desktop application built using WinUI 3, designed to enhance user awareness of system notifications by triggering screen flashes and flashlight flashes when a Toast notification is received. This application aims to ensure that high-priority notifications are noticeable.

Windows 10/11 MQTT client to display Toast Notifications