Artificial intelligence (AI) is a broad term that encompasses a wide range of technologies. AI categories can be classified into four main types:

  • Reactive machines: These AI systems can only respond to their environment based on their current state. They do not have any memory or ability to learn.
  • Limited memory machines: These AI systems can remember past events and use that information to make decisions. However, they do not have the ability to understand the world in the same way that humans do.
  • Theory of mind: These AI systems can understand the world in the same way that humans do. They can understand the intentions of others and the consequences of their actions.
  • Self-aware: These AI systems are aware of their own existence and can make decisions based on their own goals. They are still in the early stages of development, but they have the potential to revolutionize the way we interact with the world.

The different AI categories are constantly evolving, and new categories are being created all the time. As AI technology continues to develop, we can expect to see even more powerful and sophisticated AI systems in the future.