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List Of Search Engines
Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases. By content/topic General † Main website is a portal Geographically localized Accountancy * IFACnet Business * Business.com * GenieKnows (United States and Canada) * GlobalSpec * Nexis (Lexis Nexis) * Thomasnet (United States) Computers * Shodan (website) Content * Openverse, search engine for open content. Dark web * Ahmia * Grams * TorSearch Education General: * Chegg * SkilledUp Academic materials only: * BASE (search engine) * ChemRefer * CiteULike * Google Scholar * Library of Congress * Semantic Scholar Enterprise *Apache Solr * Jumper 2.0: Universal search powered by Enterprise bookmarking * Oracle Corporation: Secure Enterprise Search 10g * Q-Sensei: Q-Sensei Enterprise * Swiftype: Swiftype Search * TeraText: TeraText ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Web Search Engine
A search engine is a software system designed to carry out web searches. They search the World Wide Web in a systematic way for particular information specified in a textual web search query. The search results are generally presented in a line of results, often referred to as search engine results pages (SERPs). When a user enters a query into a search engine, the engine scans its index of web pages to find those that are relevant to the user's query. The results are then ranked by relevancy and displayed to the user. The information may be a mix of links to web pages, images, videos, infographics, articles, research papers, and other types of files. Some search engines also mine data available in databases or open directories. Unlike web directories and social bookmarking sites, which are maintained by human editors, search engines also maintain real-time information by running an algorithm on a web crawler. Any internet-based content that can't be indexed and searched ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gigablast
Gigablast is an American free and open-source web search engine and directory. Founded in 2000, it is an independent engine and web crawler, developed and maintained by Matt Wells, a former Infoseek employee and New Mexico Tech graduate. The search engine source code is written in the programming languages C and C++. It was released as open-source software under the Apache License version 2, in July 2013. In 2015, Gigablast claimed to have indexed over 12 billion web pages, and received billions of queries per month. Gigablast has provided, and provides, search results to other companies, such as Ixquick, Clusty, Zuula, Snap, Blingo, and Internet Archive. Background Matt Wells worked for the Infoseek search engine until he left in 1999, to start working on what would become Gigablast, coding everything from scratch in C++. It was originally designed to index up to 200 billion web pages. Gigablast went into beta form on July 21, 2002. Features Gigablast supports various spec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sogou
Sogou, Inc. () is a Chinese technology company that offers a search engine. It is a subsidiary of Tencent. The offices of Sogou are located on the southeast corner of Tsinghua University in Beijing. Sogou also has offices in Chengdu co-located with Tencent's office building. In April 2018, Sogou established a R&D center in Guangzhou. History Wang Xiaochuan was hired by Sohu.com after graduation from Tsinghua University to create a new search engine. He continued to lead a small team of students from nearby Tsinghua University to develop the new search engine. The Sogou search engine was launched on August 3, 2004 and operated as a separate division within Sohu. In 2006, Sogou invented Sogou Pinyin, the eventual dominant input platform used in China for both desktop PC and mobile. In 2007, Sogou established a search curriculum with Tsinghua University to recruit future engineers and stimulate development. Wang Xiaochuan is known as the "Goalie of the East Gate" for the relent ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Searx
Searx (; stylized as searX) is a free and open-source metasearch engine, available under the GNU Affero General Public License version 3, with the aim of protecting the privacy of its users. To this end, Searx does not share users' IP addresses or search history with the search engines from which it gathers results. Tracking cookies served by the search engines are blocked, preventing user-profiling-based results modification. By default, Searx queries are submitted via HTTP POST, to prevent users' query keywords from appearing in webserver logs. Searx was inspired by the Seeks project, though it does not implement Seeks' peer-to-peer user-sourced results ranking. Each search result is given as a direct link to the respective site, rather than a tracked redirect link as used by Google. In addition, when available, these direct links are accompanied by cached and/or proxied links that allow viewing results pages without actually visiting the sites in question. The cached links ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Qwant
Qwant () is a French search engine, launched in February 2013 and operated from Paris. It is one of the few EU-based search engines. It claims that it does not employ user tracking or personalize search results in order to avoid trapping users in a filter bubble. Qwant spread among its three main entry points: the normal homepage, a "light" version, and a "Qwant Junior" portal for children that filters results. Qwant searches are powered by Bing in addition to its own indexing capabilities. Qwant also confirmed the use of Bing advertising network. As of May 2021, Qwant is the 105th most visited website in France and the 1415th most visited website in the world. Search engine The search engine entered public beta on 16 February 2013, after two years of research and development. The first stable version was released on 4 July 2013. A new version was made available in April 2015. In October 2015, Qwant released Qwant Lite, a lighter and faster version of Qwant.com that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Petal Search
History In 2019, multinational technology company Huawei was affected by the sanctions enforced during an ongoing international trade ban. Huawei’s new and upcoming Android smartphones were denied access to Google Mobile Services. Due to these restrictions, Huawei decided to expand the scope of the Petal Search service to create an independent search engine. In 2022, Petal Search has been announced as the winner of iF DESIGN AWARD 2022. Functionality Third-party App Stores Petal Search is a mobile search engine and also provides users who are searching for mobile phone applications with results from the AppGallery (Huawei's official app store) and other third-party stores. When a user searches for an app, Petal Search includes results from "trusted" app stores. This feature is integrated with the AppGallery. Search Channels Visual Search Petal Search supports searching for photos, reverse image search, and the standard text-based search. Visual search function ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
OpenSearch (software)
OpenSearch is a family of software consisting of a search engine (also named OpenSearch), and ''OpenSearch Dashboards'', a data visualization dashboard for that search engine. The software started in 2021 as a fork of Elasticsearch and Kibana, with development led by Amazon Web Services. History The project was created after Elastic NV changed the license of new versions of this software away from the open-source Apache License in favour of the Server Side Public License (SSPL). Amazon intends to build an open community with many stakeholders. (Currently only Amazon Web Services has maintainership status and write access to the source code repositories, though they invite pull requests from anyone.) Other companies such as Logz.io, CrateDB, Red Hat and others have also announced an interest in building or joining a community to continue using and maintaining this open-source software. OpenSearch OpenSearch is a Lucene-based search engine that started as a fork of versio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mojeek
Mojeek ( ) is a search engine based in the United Kingdom. The search results provided by Mojeek come from its own index of web pages, created by crawling the web. History In 2004, the Mojeek search engine started out as a personal project by Marc Smith at the Sussex Innovation Centre. The search technology was created from the ground up using mostly the C programming language and for much of its early life, the servers were run from Marc's bedroom. In 2006, Mojeek became the first search engine to have a no tracking privacy policy. This policy remains in place to this day. After receiving investment, Mojeek was officially incorporated as a limited company in 2009. On 26 January 2011, it was highlighted as an alternative British-based search engine during a Parliamentary debate on UK internet search engines over "allegations of manipulation of Google's search results, particularly the unfavourable treatment of its unpaid and sponsored results, and the preferential placement ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microsoft Bing
Microsoft Bing (commonly known as Bing) is a web search engine owned and operated by Microsoft. The service has its origins in Microsoft's previous search engines: MSN Search, Windows Live Search and later Live Search. Bing provides a variety of search services, including web, video, image and map search products. It is developed using ASP.NET. Bing, Microsoft's replacement for Live Search, was unveiled by Microsoft CEO Steve Ballmer on May 28, 2009, at the ''All Things Digital'' conference in San Diego, California, for release on June 3, 2009. Notable new features at the time included the listing of search suggestions while queries are entered and a list of related searches (called "Explore pane") based on semantic technology from Powerset, which Microsoft had acquired in 2008. In July 2009, Microsoft and Yahoo! announced a deal in which Bing would power Yahoo! Search. Yahoo! finished the transition in 2012. In October 2011, Microsoft stated that they were working on new b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MetaCrawler
MetaCrawler is a search engine. It is a registered trademark of InfoSpace and was created by Erik Selberg. It was originally a metasearch engine, as its name suggests. Throughout its lifetime it combined web search results from sources including Google, Yahoo!, Bing (search engine), Bing (formerly Live Search), Ask.com, About.com, MIVA, LookSmart and other search engine programs. MetaCrawler also provided users the option to search for images, video, news, business and personal telephone directories, and for a while even audio. History MetaCrawler was originally developed in 1994 at the University of Washington by graduate student Erik Selberg and Professor Oren Etzioni as Erik Selberg's Ph.D. qualifying project. Originally, it was created in order to provide a reliable abstraction layer to web search engine programs in order to study semantic structure on the World Wide Web. However, it was a useful service in its own right, and had a number of research challenges. MetaCrawler w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lycos
Lycos, Inc., is a web search engine and web portal established in 1994, spun out of Carnegie Mellon University. Lycos also encompasses a network of email, web hosting, social networking, and entertainment websites. The company is based in Waltham, Massachusetts, and is a subsidiary of Kakao. Etymology The word "Lycos" is short for "Lycosidae", which is Latin for "wolf spider". History Lycos is a university spin-off that began in May 1994 as a research project by Michael Loren Mauldin of Carnegie Mellon University in Pittsburgh. Lycos Inc. was formed with approximately US$2 million in venture capital funding from CMGI. Bob Davis became the CEO and first employee of the new company in 1995, and concentrated on building the company into an advertising-supported web portal, led by Bill Townsend, who served as Vice President, Advertising. Lycos enjoyed several years of growth during the 1990s and became the most visited online destination in the world in 1999, with a global pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HotBot
HotBot was an American web search engine owned by Lycos. It was launched in May 1996 by ''Wired'' magazine. During the 1990s, it was one of the most popular search engines on the World Wide Web. History HotBot was launched in May 1996 by HotWired, a tool providing search results served by the Inktomi database. The search engine was co-developed by Inktomi, a four-month-old start-up staffed by University of California, Berkeley students. HotBot was launched using a "new links" strategy of marketing, claiming to index the entire web weekly, more often than competitors like AltaVista, and its website stated it being the "most complete Web index online" with 54 million documents. Its colorful interface and impressive features (e.g. being able to search with any entered words, or an entire phrase) drew acclaim and popularity. Directory results were provided originally by LookSmart and then DMOZ from mid-1999. HotBot also used search data from Direct Hit Technologies for a period sta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
