What is the purpose of the active lane assist feature in Audi A7?

I noticed that the Audi A7 has the feature of active lane assist. I was wondering what the purpose of this feature is and how it works? Is it similar to other lane assist systems on the market or does it offer any unique functionalities?

The active lane assist feature in Audi A7 is designed to help keep you safe on the road by providing gentle steering corrections if your vehicle starts to drift out of its lane. It uses cameras and sensors to detect lane markings and can even help during longer drives by using GPS data to anticipate curves and bends in the road.

Active lane assist in Audi A7 is especially useful for long distance driving when you may become fatigued or distracted. It can provide a helpful reminder to stay in your lane and prevent potential accidents. It's one of the many great safety features that Audi offers in their vehicles.