Journeying into YouTube’s world behind the algorithm

YouTube, the leading platform for sharing videos worldwide, marks its 20th year of existence this year. Starting out in 2005 as a platform for amateur video makers, it has transformed into a worldwide powerhouse, competing closely with conventional entertainment centers. Nowadays, YouTube promotes itself as the “new Hollywood,” where professional content creators and influencers attract vast audiences, frequently surpassing film and TV industry giants. As an illustration, in 2024, the platform’s top creator, MrBeast, garnered 762 million views on a single video—almost equaling the total number of cinema tickets sold throughout the US and Canada that year.

However, below this sleek and commercial front lies an obscure realm, mostly unaffected by the platform’s algorithms and unseen by the majority. This expansive, overlooked aspect of YouTube is made up of millions of videos—seldom viewed, raw, and distant from the mainstream content filling our recommendation feeds. Though these videos might appear trivial, they offer an intriguing insight into the daily lives of individuals globally, highlighting the platform’s initial goal as a medium for personal expression.

Yet, beneath this polished and commercialized surface lies a hidden world that remains largely untouched by the platform’s algorithms and invisible to most users. This vast, forgotten side of YouTube consists of millions of videos—rarely watched, unpolished, and far removed from the content that dominates our recommendation feeds. These videos, while seemingly insignificant, provide a fascinating glimpse into the everyday lives of people worldwide, showcasing the platform’s original purpose as a tool for self-expression.

Although YouTube is commonly linked with viral sensations and high-quality productions, most of its estimated 14.8 billion videos have been watched fewer than 50 times. Researchers from the Initiative for Digital Public Infrastructure at the University of Massachusetts Amherst recently carried out one of the initial large-scale studies of YouTube’s less-viewed aspect. By developing a tool to randomly sample videos from across the platform, they discovered an alternative reality of YouTube—one rarely influenced by its recommendation algorithm.

Ryan McGrady, a lead researcher in the study, refers to this concealed ecosystem as a digital attic packed with overlooked moments. These videos are typically very personal, crafted not for public amusement but to capture memories, celebrate minor successes, or interact with close friends and family. Much of this content is ordinary, such as a bride getting ready for a photo shoot, a dashcam video from a parked car, or a brief clip of someone practicing martial arts. Nevertheless, these videos present an unrefined and genuine glimpse of human life, free from the strain of likes, views, and monetization.

A researcher came across a video from 2020 where a man just recorded the snowfall outside his window for 19 minutes. With just two views before it was found, the video captures the essence of YouTube’s concealed realm. The man quietly comments as a bird settles on a fence, with the faint sound of a TV in the background. While nothing remarkable occurs, it encapsulates a tranquil moment that might otherwise be overlooked in today’s increasingly curated and performance-centric digital world.

Why YouTube’s overlooked side is important

To McGrady and his team, these neglected videos showcase an aspect of YouTube that more accurately reflects its societal role compared to its widely popular content. “We often view YouTube as a platform for influencers and professional creators,” McGrady states. “However, in truth, it serves as an essential component of digital infrastructure—a medium that millions of everyday individuals utilize to communicate, document, and connect.”

For McGrady and his colleagues, these overlooked videos reveal a side of YouTube that is far more representative of its role in society than the platform’s most popular content. “We often think of YouTube as a space for influencers and professional creators,” McGrady explains. “But in reality, it’s also a critical piece of digital infrastructure—a tool that millions of ordinary people use to communicate, document, and connect.”

The changing purpose of YouTube

When YouTube debuted in 2005, it was a groundbreaking platform for user-generated content. In its early days, creators uploaded videos to share personal experiences, explore creative ideas, or connect with specific audiences. Gradually, the platform transformed, adding features such as monetization and algorithms aimed at boosting watch time and engagement. This led to a shift towards professionalized content creation, where top creators invested significantly in production quality and promotional tactics.

When YouTube launched in 2005, it served as a revolutionary platform for user-generated content. Early creators uploaded videos to share personal moments, experiment creatively, or connect with niche audiences. Over time, the platform evolved, introducing features like monetization and algorithms designed to maximize watch time and engagement. As a result, content creation became more professionalized, with the most successful creators investing heavily in production quality and marketing strategies.

However, this shift toward professionalization has overshadowed the platform’s original purpose as a space for unfiltered self-expression. The researchers’ findings suggest that, while viral videos and polished productions dominate public conversations about YouTube, they represent only a fraction of the platform’s true content. The majority of videos are created by individuals with no intention of becoming famous or monetizing their work. Instead, they use YouTube as a digital storage space, a communication tool, or a creative outlet.

How the algorithm influences YouTube content

The role of the algorithm in shaping YouTube

YouTube’s algorithm plays a central role in determining what users see on the platform. Designed to prioritize content that maximizes engagement, the algorithm often promotes videos with high production value, emotional appeal, or the potential to go viral. While this system has helped creators build massive audiences and turned YouTube into a global entertainment hub, it has also made the majority of videos on the platform nearly invisible.

Conversely, YouTube’s hidden realm remains unaffected by these influences. Without the stress of performance metrics, these videos provide a more genuine and personal glimpse into human life. They demonstrate how individuals use technology to capture their lives, share memories, and connect with others in ways often neglected in conversations about social media.

In contrast, YouTube’s hidden world remains untouched by these dynamics. Without the pressures of performance metrics, these videos offer a more authentic and intimate view of human life. They reveal how people use technology to document their lives, share memories, and connect with others in ways that are often overlooked in discussions about social media.

A glimpse into everyday life

For some creators, like Bill “The WoofDriver” Hellman, YouTube serves as a platform to share their passions with a wider audience. Hellman, a 58-year-old dog lover, has spent years capturing his adventures with his four Siberian huskies, producing over 2,400 videos in the process. Despite dedicating substantial effort to his content—including original music and drone footage—Hellman’s channel has a modest following, with many videos attracting only a few views. “I don’t attract a big audience most of the time, but that doesn’t bother me,” he states. “I just do it because of the joy it brings me and my dogs.”

The underappreciated worth of YouTube’s quiet side

The overlooked value of YouTube’s quiet side

While YouTube’s most visible content often sparks debates about misinformation, extremism, and harmful stereotypes, its hidden world provides a counterpoint. The vast majority of videos on the platform are neutral or overwhelmingly positive, showcasing the mundane yet meaningful ways people use technology to share their lives. These videos remind us that, beyond the polished façade of viral content, YouTube remains a space for creativity, connection, and self-expression.

As YouTube enters its third decade, its hidden world serves as a powerful reminder of the platform’s original purpose. In an era where social media is often criticized for its negative impact, these forgotten videos highlight the quieter, more personal side of the internet—a space where content doesn’t have to perform but can simply exist.