Smart coffee makers are advanced appliances that allow users to brew coffee using their smartphones or voice commands. They often connect to Wi-Fi or Bluetooth, enabling remote control and customization of brewing settings. Users can schedule brewing times, adjust strength, and select different coffee types through dedicated apps. These devices typically feature built-in grinders, programmable timers, and compatibility with smart home systems like Amazon Alexa or Google Assistant. Some models even offer integration with other smart appliances, creating a seamless kitchen experience. Overall, smart coffee makers enhance convenience and personalization for coffee enthusiasts.