Companies can use AI assistants both as voice assistants in phone channels and as chat assistants in digital channels to create a unified and effective customer communication. The same underlying AI technology can often be used to handle customer dialogues across multiple channels, with adaptations for speech and text respectively. AI voice assistants handle incoming and outgoing phone calls with natural speech, while chat-based AI assistants answer customer questions via web chat, social media, or messaging apps. By integrating both types of assistants with existing systems, companies can create a seamless experience where customer information and case history are shared between channels, providing consistent service and efficient internal processes regardless of which channel the customer chooses.