Microsoft has this on Windows: https://learn.microsoft.com/en-us/microsoft-edge/webview2/ https://learn.microsoft.com/en-us/microsoft-edge/webview2/ Teams 2 is

Microsoft has this on Windows: https://learn.microsoft.com/en-us/microsoft-edge/webview2/ https://learn.microsoft.com/en-us/microsoft-edge/webview2/ Teams 2 is supposed to use it (and there's a couple smaller system apps that use it).