W
Watson
IBM Watson is an artificial intelligence platform originally developed as a question‑answering system that famously defeated *Jeopardy!* champions Brad Rutter and Ken Jennings in 2011. That early version combined natural language processing, information retrieval, and machine learning to parse complex questions, rank possible answers, and respond in seconds. Since then, Watson has evolved into a broad suite of enterprise AI tools now branded under **watsonx** designed for large‑scale data analysis, natural language understanding, and generative AI. Its offerings include Watson Assistant for building conversational agents, Watson Discovery for extracting insights from unstructured data, and Watson Studio for training and deploying models. Today, Watson is positioned as an industrial‑strength AI ecosystem for businesses that need secure, explainable, and customizable AI solutions across industries from healthcare to finance.