Helmut Theodor Schreyer

Co-developer of the Z3, one of the first computers, Schreyer also developed an electrical circuit to convert decimal to binary numbers. He was a German inventor and the son of the minister...

Frances Spence (née Bilas)

One of the original programmers for the ENIAC computer, Spence was born Frances Bilas in Philadelphia in 1922. She attended Temple University but then was awarded a scholarship to Chestnut Hill College,...

Steve Dorner

Developer of the Eudora e-mail client, Dorner is an American software engineer who created it in 1988 as part of his work as a staff member at the University of Illinois at...

Leon D. Harmon

Codeveloper of the Photomosaic and pioneer of computerized human-face identification, Harmon worked at Bell Labs where he pursued research in human perception, computer vision, and graphics. He started his career as a...

Bill Atkinson

Creator of HyperCard and co-founder of General Magic, Atkinson was also part of the Apple Macintosh development team and creator of the ground-breaking MacPaint application, among others. He also designed and implemented...

Morgan Sparks

Co-inventor of the microwatt bipolar junction transistor, Sparks helped create a semiconductor device that led to personal computers, cell phones, and DVD players. He was born in Pagosa Springs, Colorado, and grew...

Oleg Vishnepolsky

Author of IBM's S2 Spreadsheet and of TCP/IP stacks for OS/2 and IBM POS terminals, Vishnepolsky is one of the early Internet technologists, with a 20-plus year track record of technological advancements,...

Edson Hendricks

Developer of RSCS (later known as VNET), fundamental software that powered the world's largest network (or network of networks) prior to the Internet, Hendricks is an IBM computer scientist whose work directly...

Richard Wesley Hamming

Known for his work on numerical methods, automatic coding systems, and error-detecting and error-correcting codes, Hamming was an American mathematician whose work had many implications for computer science and telecommunications. Hamming's contributions...

Sudha Murthy

Founder-Chairperson of the Infosys Foundation, Murty built the non-profit charitable organization into a vehicle for wide-ranging social impact across India. She founded several orphanages, supported rural development efforts, and championed a movement...

William Wang

Founder and CEO of Vizio, Inc., Wang was born and raised in Taiwan, moved to Hawaii, United States at the age of 13 and then to California at the age of 14....

Susie Wee

Founder of Cisco DevNet, Wee went on to serve as its Senior Vice President and Chief Technology Officer beginning in 2018. She established DevNet in 2014, and previously held the role of...

Renato Recio

Founding engineer and author of several IO and Network industry standards that have dramatically simplified the way virtualized data centers operate, Recio is a 2011 IBM Fellow—the highest honor a scientist, engineer,...

Alexander Bain

Inventor of the electric clock and pioneer of the telegraph, Bain transformed early communications technology. His first patent was dated January 11, 1841, and was in the names of John Barwise, chronometer...

John (Jack) G. Herriot

Teacher of the first programming course at Stanford University, Herriot helped found the Computer Science Department and served as the first Director of the Stanford Computation Center, which later evolved to become...

Lawrence (Larry) Page

Co-founder of Google Inc., Page is an American computer scientist who founded the company alongside Sergey Brin.

Fei-Fei Li

Best known for establishing ImageNet, the dataset that enabled rapid advances in computer vision in the 2010s, Li is a professor of computer science at Stanford University whose research spans artificial intelligence,...

Jennifer Pahlka

Founder of Code for America and a key figure in bringing civic technology to the forefront of American public policy, Pahlka served as U.S. Deputy Chief Technology Officer from June 2013 to...

Paul (Rusty) Russell

Writer of the packet filtering systems ipchains and netfilter/iptables in the Linux operating system kernel, Russell is an Australian free software programmer and advocate also known for his work on the Linux...

Paul V. Mockapetris

Inventor of the Domain Name System, Mockapetris is sometimes acknowledged, together with Jon Postel, as the creator of DNS. Mockapetris received his Bachelor's Degrees in Physics and Electrical Engineering from the Massachusetts Institute...