Robotic assistants are machines designed to help humans with various tasks, often in homes or workplaces. They can perform simple chores like cleaning, cooking, or providing information. These robots use sensors and software to understand their environment and interact with people. Many robotic assistants are equipped with artificial intelligence, allowing them to learn from their experiences and improve over time. Examples include vacuum robots that navigate around furniture and voice-activated devices that answer questions or control smart home systems. Their goal is to make daily life easier and more efficient for users.