Robotic companions are machines designed to interact with humans in a friendly and supportive manner. They can perform various tasks, such as providing companionship, assisting with daily activities, or offering entertainment. These robots often use artificial intelligence to understand and respond to human emotions, making them more relatable and engaging. Many robotic companions are used in settings like homes, hospitals, and schools. For example, social robots like Pepper or Aibo can help reduce loneliness and provide emotional support. As technology advances, these companions are becoming more sophisticated, enhancing their ability to connect with people and improve quality of life.