YouTube
On February 14, 2005, three former PayPal employees registered the trademark, logo, and domain name for a project that would change the way we consume video on the Internet. Chad Hurley, Steve Chen, and Jawed Karim had the intuition that something was missing on the web: a simple way to share videos. The idea emerged during a dinner in San Francisco, fueled by two events in 2004 that highlighted this technological gap. First, Janet Jackson’s wardrobe malfunction at the Super Bowl, whose videos remained impossible to find online. Then, the Asian tsunami, whose images struggled to circulate on the web.
In May 2005, the site launched in beta version and immediately attracted 30,000 visitors per day. The first video uploaded gave no indication of the phenomenon to come. In this 19-second sequence titled "Me at the Zoo," Jawed Karim filmed the elephants at San Diego Zoo and commented on the size of their trunks. Nothing spectacular, yet this mundane fragment has now accumulated over 375 million views. Four months later, a Nike advertisement featuring Ronaldinho crossed the one-million-view threshold, revealing the platform’s commercial potential.
The official launch took place on December 15, 2005, made possible by a $3.5 million investment from Sequoia Capital. This funding was invested in improving servers and increasing bandwidth, as growth was dizzying. In January 2006, the site recorded 25 million daily views. March saw the number of available videos exceed 25 million, with 20,000 new uploads each day. The following summer, the 100-million daily views milestone was reached.
This explosive expansion generated considerable costs in IT infrastructure and Internet connections. The copyright issue emerged when numerous media companies discovered their protected content in videos uploaded by users. In October 2006, Google made the decision and acquired YouTube for $1.65 billion in stock. Rather than merging the platform with Google Video, its own service that was struggling to gain traction, the Mountain View giant chose to maintain YouTube as an autonomous operation.
Google then negotiated agreements with entertainment companies to reduce legal risks related to copyright. These arrangements authorized the use of protected content and allowed users to incorporate certain copyrighted music into their videos. In 2008, a partnership with MGM went further by authorizing free streaming of films and series, funded by advertising.
Through the Partner Program in May 2007, content creators could now monetize their viral videos, transforming their passions into profitable activities. Some users generated six-figure revenues. Institutional adoption followed in 2009, when the U.S. Congress and the Vatican opened their official channels.
YouTube Live arrived in April 2011, streaming concerts, sporting events, and royal weddings live. In December 2012, the "Gangnam Style" music video became the first video to exceed one billion views. The event forced the platform to modify its counter to handle numbers beyond the limits of a 32-bit integer.
The business model diversified with paid services. Music Key appeared in 2014, replaced by YouTube Red in 2015, and YouTube Premium in 2018. These offerings provided ad-free viewing and additional features. In 2016, YouTube Go targeted emerging markets with an application optimized for limited connections.
Artificial intelligence entered the platform. In 2019, the Video Reach service used machine learning to optimize advertising campaigns. The following year, YouTube abandoned its manual categorization system in favor of more sophisticated classification algorithms.
In 2023, the platform claimed approximately 2.5 billion monthly active users, rising to second-largest social network globally behind Facebook. The YouTube Shorts format, a direct response to short videos popularized by TikTok, generated over 50 billion daily views. YouTube Premium reached 125 million subscribers in March 2025.
In twenty years, YouTube has revolutionized online video content consumption. The platform established a new democratized distribution model, where anyone can become a creator. Its influence on digital culture, education, entertainment, and advertising continues to expand, making this service a pillar of the modern Internet.