Robert Louis Nord

Developer of effective methods and practices for software architecture, Nord has served as a senior member of the technical staff at the Software Engineering Institute (SEI). His areas of interest include software...

John McCarthy

Inventor of the Lisp programming language, McCarthy was also responsible for coining the term "Artificial Intelligence" in his 1955 proposal for the 1956 Dartmouth Conference. An American computer scientist and cognitive scientist,...

Erik Selberg

Creator of MetaCrawler, one of the first Web meta-search engines, Selberg is an American software developer. Selberg attended college at Carnegie Mellon University in 1989. In 1993, he graduated with a double...

Terry Allen Winograd

Developer of SHRDLU, an early natural language understanding computer program, Winograd is known within the philosophy of mind and artificial intelligence fields for his work on natural language. He wrote SHRDLU as...

Alexander (Sandy) Shafto Douglas

Creator of the first graphic computer game, Douglas made important contributions in mathematical computing, computer education, and man-machine interfaces. 'Sandy' Douglas worked on EDSAC and later the Ferranti Pegasus. As a graduate student...

Valerie Landau

Developer of a multi-touch interface for chorded text entry, Landau filed two patents with her colleague and mentor Douglas Engelbart. Their most recent patent (filed April 2010) describes a multitouch interface for...

Jeffrey A. Frey

Co-developer of technologies enabling cloud computing, Frey has served as an IBM Fellow and CTO for System z. He is one of the founding architects of System z Parallel Sysplex, which operates...

Ding Wen Lim

Deemed the world's youngest iPhone developer at age 9, Lim is a programmer from Singapore responsible for the app Doodle Kids. Born September 21, 1999, he was thrust into the media spotlight...

David E. Culler

Inventor of the TinyOS operating system, Culler is a computer scientist who has served as Chair of Computer Science and Associate Chair of Electrical Engineering and Computer Sciences at the University of...

Michael Stonebraker

Noted for pioneering research on relational database systems and for founding numerous database companies, Stonebraker's career can be broadly divided into two phases: his time at Berkeley, where he focused on relational...

Matthew (Matt) David Welsh

Co-founder of the Linux Documentation Project, Welsh is a computer scientist and software engineer. He has also served as the Gordon McKay Professor of Computer Science at Harvard University School of Engineering...

Marian Croak

Inducted into the National Inventors Hall of Fame in 2022 for her work with voice over IP (VoIP), Croak is an African American engineer whose VoIP-related inventions have shaped modern communications. During...

Jim Tice Ellis

Co-creator of Usenet, Ellis changed how people communicate online. It was 1979 when Ellis and a fellow Duke University student, Tom Truscott, decided to use e-mail programs and university computers to establish...

Kenneth (Ken) R. Jacobs

Known as "Dr. DBA" to thousands of Oracle database administrators, Jacobs has been a prominent spokesperson for Oracle and an advocate inside the company for customers' interests. Jacobs joined Oracle in July 1981...

William (Bill) Henry Gates

Founder of Microsoft, Gates is an American business magnate and philanthropist who co-founded the software company with Paul Allen. Gates has been consistently ranked among the world's wealthiest people and was the...

Richard (Dick) Hedger

Participant in the System 38 and AS/400 Operating System development management teams at IBM Rochester, Hedger brings over 40 years of experience in broad software development, software project management, quality management, and...

John Vittal

Developer of MSG, the first modern email program, Vittal is recognized as the person responsible for transforming the old email system into the highly user-friendly tool of today. A computer programmer who...

Frederick (Jeff) Johns Rulifson

Leader of the team that implemented the oN-Line System (NLS), which foreshadowed many future developments in modern computing and networking, Rulifson is an American computer scientist born in Bellefontaine, Ohio. His father...

Donald Michael Ludlow

Principal designer and developer of the Input-Output Supervisor (IOS) component of OS/360, Ludlow made significant contributions to IBM's landmark operating system. Born in Detroit, Michigan, Ludlow grew up in Melvindale. He earned a...

Victor Saul Miller

Co-inventor of Elliptic Curve Cryptography (ECC), Miller is an American mathematician at the Center for Communications Research (CCR) of the Institute for Defense Analyses in Princeton, New Jersey, US. He received his...