John Walker
Co-founder 1982Background
John Walker was a programmer and microcomputer builder. Before Autodesk he founded Marinchip Systems, which made microcomputers around the Texas Instruments TMS9900 processor, so he had worked on both sides of the hardware and software constraints that decided whether CAD could run on a desktop machine rather than a minicomputer.
Role at Autodesk, Inc.
Autodesk was founded in January 1982 by John Walker with Dan Drake and 14 other programmers, who pooled about $59,000 of their own money and incorporated the company in California on April 26, 1982. There was no single product plan. The founders listed several programs, from a desktop organizer to a filing system, and intended to find out which would sell. Walker acquired Interact, a drafting program Michael Riddle had written in 1979 for CP/M and early 16-bit machines, in exchange for royalties; it was rewritten and renamed AutoCAD. Mainframe and minicomputer CAD seats cost far more than a personal computer, so pricing AutoCAD at about $1,000 opened drafting work to small architecture and engineering firms. AutoCAD drew the crowds at Comdex in Las Vegas in November 1982 while the company's text editor drew none, which settled the product question, and it went on sale in December 1982 and earned $1.4 million in its first year. Walker ran the company as a decentralized group of programmers and circulated internal memos and business plans to all the founders, a record he later published as The Autodesk File. Autodesk became a public company in 1985 without loans or outside investors; Walker said it had been profitable from its first month. He handed the chief executive role to Alvar Green in November 1986 to return to programming and left Autodesk in 1994.
John Walker was born in 1949 in Baltimore.