WordPress was born out of a desire for an elegant, well-architectured personal publishing system built on PHP and MySQL and licensed under the GPL. It is the official successor of b2/cafelog. WordPress is modern software, but its roots and development go back to 2001. It is a mature and stable product. We hope that by focusing on user experience and web standards we can create a tool different from anything else out there.
b2/cafelog, more commonly known as b2 or cafelog, was the precursor to WordPress. b2/cafelog was estimated to have been installed on approximately 2,000 blogs as of May 2003.It was written in PHP for use with MySQL by Michel Valdrighi, who is now a contributing developer to WordPress. Although WordPress is the official successor, another project, b2evolution, is also in active development.
WordPress first appeared in 2003 as a joint effort between Matt Mullenweg and Mike Little to create a fork of b2. Christine Selleck Tremoulet, a friend of Mullenweg, suggested the name WordPress.
In 2004 the licensing terms for the competing Movable Type package were changed by Six Apart, resulting in many of its most influential users migrating to WordPress. By October 2009 the Open Source CMS MarketShare Report concluded that WordPress enjoyed the greatest brand strength of any open-source content management system.
As of May 2021, WordPress is used by 64.8% of all the websites whose content management system is known. This is 41.4% of the top 10 million websites.
What is WordPress? At its core, WordPress is the simplest, most popular way to create your own website or blog. In fact, WordPress powers over 40.0% of all the websites on the Internet. Yes – more than one in four websites that you visit are likely powered by WordPress.
On a slightly more technical level, WordPress is an open-source content management system licensed under GPLv2, which means that anyone can use or modify the WordPress software for free. A content management system is basically a tool that makes it easy to manage important aspects of your website – like content – without needing to know anything about programming.
The end result is that WordPress makes building a website accessible to anyone – even people who aren’t developers.
WordPress (WP, WordPress.org) is a free and open-source content management system (CMS) written in PHP and paired with a MySQL or MariaDB database. Features include a plugin architecture and a template system, referred to within WordPress as Themes. WordPress was originally created as a blog-publishing system but has evolved to support other web content types including more traditional mailing lists and forums, media galleries, membership sites, learning management systems (LMS) and online stores. WordPress is used by 41.4% of the top 10 million websites as of May 2021, WordPress is one of the most popular content management system solutions in use. WordPress has also been used for other application domains, such as pervasive display systems (PDS).
WordPress.com is a platform for self-publishing that is popular for blogging and other works. It is owned and operated by Automattic, Inc. It is run on a modified version of WordPress. This website provides free blog hosting for registered users and is financially supported via paid upgrades, "VIP" services and advertising. However, WordPress.com is a freemium product whereas WordPress.org is completely free.
The site opened to beta testers on August 8, 2005 and opened to the public on November 21, 2005. It was initially launched as an invitation-only service, although at one stage, accounts were also available to users of the Flock web browser. As of February 2017, over 77 million new posts and 42.7 million new comments are published monthly on the service.
Some notable clients include CNN, CBS, Sony, Fortune.com, and Volkswagen.
In September 2010, it was announced that Windows Live Spaces, Microsoft's blogging service, would be closing and that Microsoft would partner with WordPress.com for blogging services.
In December 2019, WordPress.com gave SFTP and PHPMyAdmin access on Business and eCommerce plans.
As of 2021, 41% of websites are built on WordPress.
People are often confused about the differences between WordPress and WordPress.com. WordPress is the free, Open Source web publishing software project, owned by no one individual or company. WordPress.com is a hosted blogging service run by a company called Automattic.
WordPress (sometimes called “WordPress.org” or “self-hosted WordPress” for disambiguation purposes), is software that you can download and install on any web host. It began in 2003 as a fork of b2/cafelog. Licensed by the GPL, you are free to use WordPress without restriction. Sites powered by WordPress may have a “Proudly powered by WordPress” credit, or they may have no credit at all. The absence of any mention of “WordPress.com” is a good indicator that it is a self-hosted WordPress instance).
WordPress.com (a.k.a. “wpcom” or “WP.com”) is a for-profit hosted blogging service run by Automattic. WordPress.com launched in 2005, and is the largest WordPress install in the world. It is powered by WordPress, with some additional plugins and modifications layered on. Having “.wordpress.com” in the domain of the blog or the presence of a “Blog at WordPress.com” promo message or credits image can be used to determine whether a site is hosted at WordPress.com.
What is the overlap between WordPress and WordPress.com? First, Matt Mullenweg is both CEO of Automattic, and co-founder of WordPress. Matt is involved with both WordPress and WordPress.com. Some WordPress contributors are also employees of Automattic. There are many more WordPress contributors, most of which have no connection with WordPress.com.
Development decisions about WordPress are made without specific regard to their impact on WordPress.com. Any special changes that WordPress.com needs are made on that side, by Automattic employees.
Automattic uses WordPress to power WordPress.com, and it contributes back code and time to the WordPress project. It is a symbiotic relationship. It isn’t accurate to say that WordPress is Automattic’s product, or that WordPress came from Automattic. Indeed, the opposite is true — Automattic came from WordPress, and Automattic (through WordPress.com) exists as part of the vast WordPress community and ecosystem.