At MIT, Hillis began to study Artificial Intelligence under Marvin Minsky. In 1981, he proposed building a massively parallel computer for Artificial Intelligence, consisting of a million processors, each similar to a modern Graphics Processing Unit. This work culminated in the design of a massively parallel computer with 64,000 processors. He named it the Connection Machine, and it became the topic of his PhD, for which he received the 1985 Association for Computing Machinery Doctoral Dissertation award. Hillis earned his doctorate as a Hertz Foundation Fellow at the Massachusetts Institute of Technology, under the supervision of Marvin Minsky, Claude Shannon and Gerald Sussman, receiving his PhD in 1988. He later served as an adjunct professor at the MIT Media Lab, where he wrote "The Pattern on the Stone".