Abstract
Artificial intelligence (AI) has advanced rapidly and is becoming a
cornerstone technology that drives innovation and efficiency in various
industries. This paper examines the real-world application of AI in
multiple sectors, including healthcare, finance, agriculture, retail,
energy, and automotive. Several case studies are described to understand
better the practical applications, results, and challenges of
implementing AI. While many industries have reaped enormous benefits
from AI, inherent challenges include data privacy, the potential for
bias, and the continuing demand for skilled labor. This comprehensive
review aims to provide AI application insights to professionals and
researchers. Thus, as AI grows, there may be challenges and avenues for
future research.