AI voice assistants can fully replace traditional IVR systems that rely on keypad choices, where customers are, for example, prompted to "press 1 for customer service, 2 for support" and similar. Instead, the AI voice assistant uses natural language processing to understand the customer's intent directly from the first sentence. Customers can freely state their issue, such as "I need help with my invoice from last month," and the AI voice assistant can then route the call to the correct information, process, or human agent if needed. This reduces the risk that customers "end up in the wrong place" within menu structures and shortens the time it takes to reach relevant help, which in turn reduces frustration and improves the company's customer service experience.