AI has practical applications across various industries, including healthcare (e.g., medical imaging analysis, drug discovery), finance (e.g., fraud detection, algorithmic trading), manufacturing (e.g., predictive maintenance, quality control), retail (e.g., personalised recommendations, inventory management), and transportation (e.g., autonomous vehicles, route optimisation). These AI applications address industry-specific challenges, improve operational efficiency, and create value for businesses, consumers, and society as a whole.