Editing Richard Greenblatt (programmer) (section)

===Lisp Machines, Inc.===
In 1979, he and [[Tom Knight (scientist)|Tom Knight]]<ref>{{cite web |url=http://www.computerhistory.org/chess/full_record.php?iid=stl-431614f64ea3e |title=Richard Greenblatt and Thomas Knight with the CADR LISP Machine at MIT in 1978 |author=<!--Unstated--> |date=1978 |website=Computer History Museum |access-date=2018-11-16}}</ref> were the main designers of the MIT [[Lisp machine]]. He founded [[Lisp Machines]], Inc. (later renamed Gigamos Systems), according to his vision of an ideal hacker-friendly computer company, as opposed to the more commercial ideals of [[Symbolics]].