1891: Stanford University opens its doors

On 1 October 1891, Leland Stanford Junior University welcomed its first students on the still-rural peninsula south of San Francisco. Founded by railroad magnate Leland Stanford and his wife Jane in memory of their son, the new university was an ambitious experiment in American higher education: co-educational, non-sectarian, and oriented toward both the liberal arts and the practical needs of a rapidly industrializing society.

No one that day could have foreseen that this campus would become one of the most important nurseries of artificial intelligence. Yet the intellectual soil proved fertile. In 1962 John McCarthy, who had coined the very term “artificial intelligence” at the Dartmouth workshop six years earlier, arrived from MIT. The following year he founded the Stanford Artificial Intelligence Laboratory (SAIL). In the hills above the main campus, SAIL researchers built early robots, pioneered time-sharing systems, advanced the Lisp programming language, and explored computer vision and natural-language processing.

The laboratory’s culture of open collaboration and bold experimentation attracted talent that shaped the field for decades. Work on expert systems, mobile robotics, and knowledge representation that began at SAIL fed directly into the commercial expert-system boom of the 1980s and into later waves of machine learning. Stanford’s proximity to what would become Silicon Valley also meant that ideas moved quickly from research papers into startups and products.

Today the same university remains a powerhouse of AI research. Its faculty and alumni have helped drive deep learning, computer vision, autonomous vehicles, and large language models. Institutes such as the Stanford Institute for Human-Centered Artificial Intelligence continue the tradition begun when those first students walked onto the Quad on an October day in 1891: treating the study of mind and machine as a single, urgent intellectual adventure.