What's the difference between a robot and artificial intelligence?

A robot is a physical machine designed to perform tasks, often involving physical manipulation, movement, and interaction with the environment. Artificial Intelligence (AI), on the other hand, is the broader field of computer science that aims to create intelligent systems that can learn, make decisions, and solve problems, often without explicit programming. While AI can be incorporated into robots to make them more intelligent and capable, they are distinct concepts; AI is the "brain" while a robot is the "body". 

Here's a more detailed breakdown:

Robotics:

Focus:

Building and operating physical machines that can perform tasks autonomously or semi-autonomously. 

Capabilities:

Robots can manipulate objects, navigate environments, and execute tasks with precision and reliability. 

Integration:

Robotics integrates mechanical engineering, electrical engineering, and computer science. 

Examples:

Industrial robots, surgical robots, service robots. 

Artificial Intelligence (AI):

Focus: Developing computer systems that can mimic human intelligence, including learning, reasoning, problem-solving, and decision-making. 

Capabilities: AI systems can process information, recognize patterns, understand language, and make predictions. 

Examples: AI algorithms, chatbots, self-driving cars, virtual assistants. 

The Relationship Between Robotics and AI:

Interrelated:

AI can be applied to robots to enhance their capabilities, making them more intelligent and capable of performing complex tasks. 

AI as the "Brain":

AI algorithms and software can be the driving force behind a robot's decision-making and actions. 

Robots as the "Body":

The physical robot provides the mechanical components for interacting with the real world.