Here are **5 key uses of Artificial Intelligence (AI):**

1. **Healthcare**: AI is used for diagnosing diseases, predicting patient outcomes, and assisting in surgeries through robotic systems and medical imaging analysis.

2. **Customer Service**: AI chatbots and virtual assistants enhance customer interactions by answering queries, resolving issues, and providing personalized recommendations.

3. **Autonomous Vehicles**: AI powers self-driving cars by processing data from sensors to navigate, avoid obstacles, and make real-time decisions.

4. **Finance**: AI helps in fraud detection, algorithmic trading, risk management, and offering personalized financial advice.

5. **Smart Homes**: AI-enabled devices like smart speakers and thermostats automate home environments, enhancing convenience and energy efficiency.