Lawrence Moser Breed

Creator of the first computer animation language and system, Breed built it as an undergraduate at Stanford University in 1961 and used it at Stanford football half-times to coordinate images produced by...

Mark Papermaster

Overseer of the development of IBM's blade server technology, Papermaster has served as Chief Technology Officer and Senior Vice President at Advanced Micro Devices (AMD) in Sunnyvale, California. He previously served as...

Roger Michael Needham

Head of Cambridge University Computing Laboratory and designer of influential cryptography and security systems, Needham was a major figure in computer science. A Mathematics and Philosophy graduate from Cambridge University in the...

Mark P. McCahill

Developer of POPmail and Gopher, McCahill is an American programmer involved in developing and popularizing a number of Internet technologies from the late 1980s onward.

Edward (Ed) R. McCracken

Instrumental in putting the IMAGE database on every HP 3000, McCracken is recognized as a key figure in turning that system into a successful commercial platform. He later served as Chief Executive...

Stanisław Marcin Ulam

Originator of the concept of the technological singularity, Ulam was also a renowned mathematician of Polish-Jewish origin who participated in America's Manhattan Project, originated the Teller–Ulam design of thermonuclear weapons, suggested the...

Charles M. Herzfeld

Director of DARPA who personally authorized the creation of the ARPANET, the predecessor of the Internet, Herzfeld was an American scientist and scientific manager, particularly for the US Government, best known for...

Philippe Kahn

Creator of the first camera phone and founder of Borland Software and other technology companies, Kahn has built an extraordinary entrepreneurial legacy. He founded four successful companies: Fullpower Technologies, Starfish Software, Lightsurf...

Stephen Cole Kleene

American mathematician who helped lay the foundations for theoretical computer science, Kleene was best known as a founder of the branch of mathematical logic known as recursion theory. One of many distinguished...

Richard (Dick) Manning Karp

Co-publisher with John Hopcroft of the Hopcroft–Karp algorithm, still the fastest known method for finding maximum cardinality matchings in bipartite graphs, Karp is a computer scientist and computational theorist at the University...

Walter Houser Brattain

Co-inventor of the transistor, along with William Shockley and John Bardeen, Brattain made one of the most consequential contributions to modern electronics. Brattain's employment at Bell Laboratories in the years before World War...

Seymour Ivan Rubinstein

Director of the development of WordStar — the first truly successful commercial program for the personal computer — Rubinstein gave the general population reasonably priced access to word processing for the first...

Ruth A. David

Credited with encouraging the CIA to pursue partnerships with the private sector, Ruth A. David also designed a proposal to procure technology at the stage of development from private industry. Her work earned...

Conel Hugh O'Donel Alexander, CMG, CBE

One of the key workers on breaking the Enigma machine, Alexander made vital contributions to British codebreaking during World War II. An Irish-born British cryptanalyst, chess player, and chess writer, he was...

James Henry Wakelin, Jr.

Involved with B.F. Goodrich's first use of modern computers, Wakelin was a United States physicist, oceanographer, and businessman who served as Assistant Secretary of the Navy (Research and Development) from 1959 to...

Georg (Per) Pehr Scheutz

Co-developer of the Scheutzian calculation engine, which produced the first tables calculated and printed by machinery, Scheutz was a 19th-century Swedish lawyer, translator, and inventor. He studied law at Lund University, graduating...

Daniel Singer Bricklin

Co-creator of VisiCalc, the first spreadsheet program available for personal computers, Bricklin co-founded Software Arts, Inc. with Frankston in 1979 and began selling VisiCalc that same year. He was given a Grace...

Matthew Feng-Chiang Miau

Pioneer of Taiwan's personal computer industry, Miau is an information industry veteran with decades of experience on both sides of the Pacific. He was born in Shantung (China), grew up and attended...

Francois Gernelle

Co-developer of the Micral N, the earliest commercial, non-kit personal computer based on a microprocessor, Gernelle created the machine alongside André Truong Trong Thi for the Institut National de la Recherche Agronomique...

Tom DeMarco

Known as one of the developers of Structured Analysis, DeMarco began his career at Bell Telephone Laboratories in 1963, where he participated in the ESS-1 project to develop the first large-scale Electronic...