Marc Andreessen
   HOME





Marc Andreessen
Marc Lowell Andreessen ( ; born July 9, 1971) is an American businessman and former software engineer. He is the co-author of Mosaic, the first widely used web browser with a graphical user interface; co-founder of Netscape; and co-founder and general partner of Silicon Valley venture capital firm Andreessen Horowitz. He co-founded and later sold the software company Opsware to Hewlett-Packard; he also co-founded Ning, a company that provides a platform for social networking websites. He is an inductee in the World Wide Web Hall of Fame. Andreessen's net worth is estimated at $1.9 billion as of January 2025. Early life and education Andreessen was born in Cedar Falls, Iowa, and raised in New Lisbon, Wisconsin.Simone Payment, ''Marc Andreessen and Jim Clark: The Founders of Netscape'', The Rosen Publishing Group, 2006, p. 15. . He is the son of Patricia and Lowell Andreessen, who worked for a seed company. In December 1993, he received his bachelor's degree in computer sc ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Cedar Falls, Iowa
Cedar Falls is a city in Black Hawk County, Iowa, United States. As of the 2020 United States census, the city population was 40,713. Cedar Falls is home to the University of Northern Iowa, a public university. Cedar Falls along with neighboring city Waterloo, Iowa are the two principal municipalities within the Waterloo – Cedar Falls metropolitan area, Waterloo-Cedar Falls Metropolitan Statistical Area. The Cedar River (Iowa River tributary), Cedar River traverses the vicinity to the northeast. History Cedar Falls was first settled in March 1845 by brothers-in-law William R. Sturgis and Erasmus D. Adams. Initially, the city was named Sturgis Falls. The city was called Sturgis Falls until it was merged with Cedar City (another city on the other side of the Cedar River), creating Cedar Falls. The city's founders are honored each year with a week long community-wide celebration named in their honor – the Sturgis Falls Celebration. Because of the availability of water power, ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

New Lisbon, Wisconsin
New Lisbon is a city in Juneau County, Wisconsin, United States. The population was 1,748 at the 2020 United States Census, 2020 census. History The site of New Lisbon was used as a seasonal winter encampment by Ho-Chunk people, who called it or (anglicized to ''Wa Du Shuda''), meaning "where canoes are placed" or "boat launch." The United States acquired the land from the Ho-Chunk nation in an 1836 treaty. The first white settlers, Amasa Wilson and C.B. Smith, arrived in 1838 to harvest lumber in the vicinity. Wilson and Smith selected the site of New Lisbon for a log boom on the Lemonweir River and constructed a sawmill at the site in 1842-1843. In 1855, Amasa Wilson platted the village. J.A. Chase platted an addition not long afterwards. The village was originally named ''Mill Haven'' but later changed to ''New Lisbon'', possibly at the suggestion of county clerk Larmon Saxton, who hailed from Lisbon, Ohio. In 1857, the Milwaukee Road, La Crosse and Milwaukee Railroad conne ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Gopher (protocol)
The Gopher protocol () is a communication protocol designed for distributing, searching, and retrieving documents in Internet Protocol networks. The design of the Gopher protocol and user interface is menu-driven, and presented an alternative to the World Wide Web in its early stages, but ultimately fell into disfavor, yielding to Hypertext Transfer Protocol (HTTP). The Gopher ecosystem is often regarded as the effective predecessor of the World Wide Web. Usage The Gopher protocol was invented by a team led by Mark P. McCahill at the University of Minnesota. It offers some features not natively supported by the Web and imposes a much stronger hierarchy on the documents it stores. Its text menu interface is well-suited to computing environments that rely heavily on remote text-oriented computer terminals, which were still common at the time of its creation in 1991, and the simplicity of its protocol facilitated a wide variety of client implementations. File:Gopher in Firefox ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


Eric Bina
Eric J. Bina (born October 1964) is an American software programmer who is the co-creator of Mosaic and the co-founder of Netscape. In 1993, Bina along with Marc Andreessen authored the first version of Mosaic while working as a programmer at National Center for Supercomputing Applications (NCSA) at the University of Illinois at Urbana-Champaign. Bina attended the University of Illinois at Urbana-Champaign, graduating from there with a Bachelor of Science degree in Computer Science in 1986 and a master's degree in 1988. He joined NCSA in 1991 as a programmer. There, Bina and Andreessen started working on Mosaic in December 1992 and had a working version by March 1993. Mosaic was posted to the Internet and is famed as the first killer application that popularized the Internet. He is one of the five inaugural inductees to the World Wide Web Hall of Fame announced at the first international conference on the World Wide Web First International Conference on the World-Wide Web (a ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


ViolaWWW
ViolaWWW is a discontinued web browser, the first to support scripting and stylesheets for the World Wide Web (WWW). It was first released in 1991/1992 for Unix and acted as the recommended browser at CERN, where the WWW was invented, but eventually lost its position as most frequently used browser to Mosaic. Viola Released in 1992, Viola was the invention of Pei-Yuan Wei, a member of the Experimental Computing Facility (XCF) at the University of California, Berkeley. Viola was a UNIX-based programming/scripting language; the acronym stood for "Visually Interactive Object-oriented Language and Application". Pei's interest in graphically based software began with HyperCard, which he first encountered in 1989. Of that, Pei said, "HyperCard was very compelling back then, you know graphically, this hyperlink thing, it was just not very global and it only worked on Mac... and I didn't even have a Mac". Only having access to X terminals, Pei, in 1990, created the first version of Vi ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

World Wide Web
The World Wide Web (WWW or simply the Web) is an information system that enables Content (media), content sharing over the Internet through user-friendly ways meant to appeal to users beyond Information technology, IT specialists and hobbyists. It allows documents and other web resources to be accessed over the Internet according to specific rules of the HTTP, Hypertext Transfer Protocol (HTTP). The Web was invented by English computer scientist Tim Berners-Lee while at CERN in 1989 and opened to the public in 1993. It was conceived as a "universal linked information system". Documents and other media content are made available to the network through web servers and can be accessed by programs such as web browsers. Servers and resources on the World Wide Web are identified and located through character strings called uniform resource locators (URLs). The original and still very common document type is a web page formatted in Hypertext Markup Language (HTML). This markup lang ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Tim Berners-Lee
Sir Timothy John Berners-Lee (born 8 June 1955), also known as TimBL, is an English computer scientist best known as the inventor of the World Wide Web, the HTML markup language, the URL system, and HTTP. He is a professorial research fellow at the University of Oxford and a professor emeritus at the Massachusetts Institute of Technology (MIT). Berners-Lee proposed an information management system on 12 March 1989 and implemented the first successful communication between a Hypertext Transfer Protocol (HTTP) client and Server (computing), server via the Internet in mid-November. He devised and implemented the first Web browser and Web server and helped foster the Web's subsequent development. He is the founder and emeritus director of the World Wide Web Consortium (W3C), which oversees the continued development of the Web. He co-founded (with Rosemary Leith) the World Wide Web Foundation. In April 2009, he was elected as Foreign Associate of the National Academy of Sciences. B ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


National Center For Supercomputing Applications
The National Center for Supercomputing Applications (NCSA) is a unit of the University of Illinois Urbana-Champaign, and provides high-performance computing resources to researchers in the United States. NCSA is currently led by Professor Bill Gropp. History NCSA is one of the five original centers in the National Science Foundation's Supercomputer Centers Program. The idea for NCSA and the four other supercomputer centers arose from the frustration of its founder, Larry Smarr, who wrote an influential paper, "The Supercomputer Famine in American Universities", in 1982, after having to travel to Europe in summertime to access supercomputers and conduct his research. Smarr wrote a proposal to address the future needs of scientific research. Seven other University of Illinois professors joined as co-principal investigators, and many others provided descriptions of what could be accomplished if the proposal were accepted. Known as the Black Proposal (after the color of its co ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

X Window System
The X Window System (X11, or simply X) is a windowing system for bitmap displays, common on Unix-like operating systems. X originated as part of Project Athena at Massachusetts Institute of Technology (MIT) in 1984. The X protocol has been at version 11 (hence "X11") since September 1987. The X.Org Foundation leads the X project, with the current reference implementation, X.Org Server, available as free and open-source software under the MIT License and similar permissive licenses. Purpose and abilities X is an architecture-independent system for remote graphical user interfaces and input device capabilities. Each person using a networked computer terminal, terminal has the ability to interact with the display with any type of user input device. In its standard distribution it is a complete, albeit simple, display and interface solution which delivers a standard widget toolkit, toolkit and protocol stack for building graphical user interfaces on most Unix-like operating syst ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

TechCrunch
TechCrunch is an American global online newspaper focusing on topics regarding high tech, high-tech and Startup company, startup companies. It was founded in June 2005 by Archimedes Ventures, led by partners Michael Arrington and Keith Teare. In 2010, AOL acquired the company for approximately $25 million. Following the 2015 Verizon Communications#Acquisition of AOL and Yahoo, acquisition of AOL and Yahoo! by Verizon, the site was owned by Verizon Media from 2015 through 2021. In 2021, Verizon sold its media assets, including AOL, Yahoo!, and TechCrunch, to the private equity firm Apollo Global Management. Apollo integrated them into a new entity called Yahoo! Inc. (2017–present), Yahoo! Inc. In addition to its news reporting, TechCrunch is also known for its annual Disrupt conference, a technology event hosted in several cities across the United States, Europe, and China. History TechCrunch was founded in June 2005 by Archimedes Ventures, led by partners Michael Arrington a ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Austin, Texas
Austin ( ) is the List of capitals in the United States, capital city of the U.S. state of Texas. It is the county seat and most populous city of Travis County, Texas, Travis County, with portions extending into Hays County, Texas, Hays and Williamson County, Texas, Williamson counties. Incorporated on December 27, 1839, it is the Metropolitan statistical area, 26th-largest metropolitan area in the United States, the List of United States cities by population, 13th-most populous city in the United States, the List of cities in Texas by population, fifth-most populous city in the state after Houston, San Antonio, Dallas, and Fort Worth, and the second-most populous state capital city after Phoenix, Arizona. It has been one of the fastest growing large cities in the United States since 2010. Downtown Austin and Downtown San Antonio are approximately apart, and both fall along the Interstate 35 in Texas, I-35 corridor. This combined metropolitan region of San Antonio–Austin met ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

University Of Illinois At Urbana–Champaign
The University of Illinois Urbana-Champaign (UIUC, U of I, Illinois, or University of Illinois) is a public land-grant research university in the Champaign–Urbana metropolitan area, Illinois, United States. Established in 1867, it is the founding campus and flagship institution of the University of Illinois System. With over 59,000 students, the University of Illinois is one of the largest public universities by enrollment in the United States. The university contains 16 schools and colleges and offers more than 150 undergraduate and over 100 graduate programs of study. The university holds 651 buildings on and its annual operating budget in 2016 was over $2 billion. The University of Illinois Urbana-Champaign also operates a research park home to innovation centers for over 90 start-up companies and multinational corporations. The University of Illinois Urbana-Champaign is a member of the Association of American Universities and is classified among "R1: Doctoral Univ ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]