When there is a new google assistant applet posted on IFTTT you will get a Notification.
If
New Applet published by service
This trigger fires whenever a service has published a new Applet on IFTTT.
Then
Send a notification from the IFTTT app
This action will send a notification to your devices from the IFTTT app.
Explore more great ways to automate IFTTT and Notifications