What it is
Artificial intelligence (AI) encompasses various technologies that allow computer systems to simulate human cognitive functions such as learning, problem-solving, decision-making, perception, and language understanding. AI systems learn from data, identify patterns, and make predictions or take actions. The field includes machine learning, deep learning, and neural networks, with applications ranging from voice assistants to complex data analysis.
AI is transforming industries by automating tasks, enhancing data analysis, and enabling new products and services. Its impact is seen in algorithmic trading, generative AI models for content creation, and autonomous vehicles. Investors follow AI developments closely as it drives significant capex cycles in chips and data centers, influences startup valuations, and raises questions about future economic productivity and job markets.
Why it matters
AI is a transformative technology impacting numerous industries and markets; understanding
Reviewed under editorial standardsUpdated September 26, 2026Not investment advice