Streaming service Netflix's sound logo 'Tudum' was designed as a key sonic differentiator.

TikTok's 'sonic logo' imprints the app's identity across platforms

As the app's popular videos spread to other platforms like Instagram and Reddit, the company sought a way to alert viewers that the content originated on TikTok. They decided on the sonic logo that now acts as a bumper on all of its shared videos, to attract users.

Netflix, explained

From offering an internet-based, mail-order Blockbuster alternative to its eventual status as a market leader in streaming entertainment, Netflix has led nearly every major paradigm shift in the television and movie business since its inception.

Netflix positioned itself as a logical alternative to movie rentals

At its inception, Netflix disrupted the entertainment industry, in particular the movie rental business, by mass mailing DVDs to customers who made selections online. That brand is evident in this 2004 commercial.

How Netflix changed TV

In April 2017, Netflix reached 100 million subscribers worldwide—a figure that hit 300 million by 2025. With 50 million in the US alone, it has revolutionized the way people consume entertainment. Newsweek takes a look into the company's history and how it became the dominant force in entertainment.

Netflix's original movies are intended to be in the background

Netflix's original content follows "taste clusters," those wildly specific tags for content, like "cerebral Southwestern murder mystery." The low-budget films and shows designed for these genre buckets are written with abundant exposition to remind casual viewers where they are in the story.

Watch 4-plus decades of Pixar's opening logos.

The 'second screen' effect has realigned the writing for Netflix's original shows

As more subscribers put Netflix on in the background, the company has encouraged more expositional dialogue in its original scripts. Filmmaker Justine Bateman claims the streamer doesn't "want anything on your show to distract [viewers] from their primary screen."

How Netflix battled Blockbuster

The most consequential business stories involve intense rivalries. The story of Netflix versus Blockbuster is one of those: an agile upstart versus an entrenched incumbent. This nine-part podcast explores the key strategies and pivotal moments in the rivalry that upended the entertainment business, setting the stage for the streaming wars.

Netflix started in 1997 as a mail-order DVD rental service

The first Netflix customers selected DVDs from the company’s website and received and returned them through regular mail. The approach included no late fees and quickly added the ability to rent an unlimited number of DVDs for a flat monthly fee, with the company passing 1 million subscribers in 2003.

HBO inspired Netflix and vice versa

Netflix's pivot towards original, prestige content would not have been possible if HBO had not blazed that trail decades earlier. Ironically, HBO later used Netflix as a business model when reinventing itself as a streaming app.

Netflix's recommendation algorithm was born from a $1M competition

In 2006, Netflix launched an open competition for data science teams to develop approaches to outperform its recommendation algorithm. Three years later, the prize was awarded after a group of competitors merged, developing a solution that beat Netflix's internal algorithm by more than 10%. Today, recommendations are based on what users watch, particularly via bingeing.

The platform's ease of use relies on a complex architecture

Hitting "play" on Netflix is easy, but it triggers a multistep process that fetches the selected content, converts it for your screen, and finds the closest server to deliver it in the highest quality.

A 2002 profile of unprofitable Netflix as it bet on a subscription model

The streaming behemoth saw the potential in subscriptions early, and in this 2002 profile CEO Reed Hastings was already talking about plans to offer "downloadable" movies. The profile serves as a historical artifact confirming the startup's risky bets and showcases the contingent factors that led to its success. (Some users may experience a paywall.)

Eighty-four different pieces were composed for the Windows 95 startup sound

Brian Eno, the ambient music artist, was tasked with creating a 3.25-second jingle that was inspiring, universal, optimistic, and futuristic in tone. As with all of his compositions, Eno created the sound, which was double the requested length, on a Mac.

Netflix is the dominant streaming service

As of 2025, Netflix had amassed more than 300 million subscribers globally and saw quarterly revenue over $11B.

The 2022 best picture winner, 'CODA,' was an Apple+ original

Streaming has changed more than how we watch movies—it's changed the way we recognize them during awards season. When movie theaters shut down during the early days of the pandemic, studios had no choice but to release their films on streaming. Once the shift occurred, there was no going back.

Netflix's 'Kaleidoscope' experimented with non-linear storytelling

Netflix has regularly experimented with how it releases episodes, but its miniseries "Kaleidoscope" experimented with linear storytelling by crafting a show that supposedly allowed viewers to enjoy the show in any order they pleased.

Netflix has sometimes struggled with technical aspects of live-streaming

Anne Aaron, Netflix’s senior encoding tech director, spent a decade improving how Netflix streams its content. Then came the challenges of live events. Netflix has experimented with live content like stand-up comedy and sporting events. In this interview with The Verge, Aaron walks through the associated technical and coding challenges.

Listen to the iconic Windows 95 startup sound

The jingle was added to the Library of Congress's National Recording Registry in 2025, and was commissioned by Brian Eno, the ambient musician, producer and visual artist.

Netflix's 'KPop Demon Hunters' is the streamer's most-watched original movie

The 2025 film, which combines K-pop music and Korean mythology, became a big hit on the streaming platform. It was equally successful in its limited theatrical release, shooting to the top of the box office rankings.

Find 36 hidden messages in these household name company logos

Brand logos are designed to represent a business's core values and products in a unique, differentiating way. We experience this branding mechanism regularly, and hundreds of businesses are recognizable to us via only this one symbol, even when...

'Ted Lasso' began as a series of promotional videos

The series debuted on Apple TV+ in 2020, but it began in 2013 as a series of short comedy sketches created to promote NBC Sports' broadcasts of Premier League soccer matches.

Letterboxd, the social media app for movie reviews, was named one of Time's 100 most influential companies of 2026.

See the evolution of Super Bowl logos and how the NFL refined its visual identity over time

Tracing Super Bowl logos from early, varied designs to today’s standardized look shows how the NFL adapted to shifting design trends, television demands, and brand strategy.

Most of Netflix's subscribers are outside the US

Accordingly, each year, Netflix releases an expansive slate of international shows and movies to subscribers worldwide, including hits that crossed over to the US, like "Squid Game."

Why does the stock market matter?

Open any newspaper, turn on your local TV news station, or listen to a daily business radio segment, and you’re bound to hear about how the stock market is performing. Netflix created a 17-minute (free) explainer that dives deep into the nitty-gritty of how we got here.

The world's top streaming services (by subscriber count)

With almost 270 million paying users, Netflix is the dominant force in streaming entertainment. But after enjoying a first-mover advantage for years, competitors are beginning to catch up. Most notable is Amazon, which leverages its Prime subscriptions to bundle Prime Video, and has amassed an estimated 200 million users. See an updated tracker of the world's biggest platforms by audience.

'House of Cards' was Netflix's first original prestige drama

When Netflix released the David Fincher-directed political drama series "House of Cards," it marked a watershed moment for both the company and the broader entertainment industry, dramatically shifting how audiences consumed televised entertainment.

Nike is one of the world’s most recognizable brands

People recognize the Nike “swoosh” brand logo all over the world. The simplicity of the logo and the short, snappy name of the company are largely responsible for the brand’s wide-sweeping visibility.

The streamer no longer just offers TV and movies

As a means of keeping existing subscribers engaged, and to add new users on the margins, the streaming service began releasing its own original video games. Many are based on existing Netflix titles and franchises. See their current offerings here.

Nollywood is Nigeria's booming film industry

With storytelling roots in the Yoruba tradition of traveling theater troupes, Nollywood has slowly expanded its influence—and the world is taking notice. Over the last decade, Netflix invested more than $23M in the Nigerian film industry.

Steve Jobs introduced Apple’s 'Think Different' marketing campaign

Jobs introduced the now-iconic “Think Different” marketing campaign. It won numerous awards, symbolized Apple’s new era under Jobs, and showed off his understanding of branding.

Apple’s ‘1984’ ad won big at Cannes Lions

One of Cannes Lions’ most legendary winners, Apple’s “1984” ad was conceived by Chiat/Day and directed by Ridley Scott, fresh off his iconic film “Blade Runner.”

Listen to the 'sounds' of the universe with this sonification library, where astronomers have transformed certain astronomical data sets into audio for broader engagement.

Why A24 has had such massive success

It's rare for a production studio to have a fanbase, but A24 Films has achieved that in its decade of existence. This five-minute video explains why the studio's focus on authentic, "cool" films has helped make it standout.

The real restaurant behind Netflix's ‘Nonnas’

The Netflix movie "Nonna's" tells the story of a restaurant whose kitchen is staffed by grandmothers. While that might sound like an outlandish premise, it's based on a true story. This Time story goes behind the scenes of Enoteca Maria, the 35-seat restaurant on Staten Island that inspired the film.

In television and film, certain sounds, such as dialogue, may be difficult to understand due to sound mixing, device limitations, and technological advancements that have collectively reduced clarity.