Strong AI, also known as Artificial General Intelligence (AGI), refers to a type of artificial intelligence that possesses the ability to understand, learn, and apply knowledge across a wide range of tasks, similar to human intelligence. Unlike Weak AI, which is designed for specific tasks, Strong AI aims to replicate human cognitive abilities, enabling it to reason, solve problems, and adapt to new situations. The development of Strong AI raises important questions about ethics, safety, and the potential impact on society. Researchers are exploring how to create systems that not only perform tasks but also understand context and exhibit common sense, making them more versatile and effective in real-world applications.