HBO knows what you're thinking while watching 'Game of Thrones' thanks to this company

Your angry tweets matter.
 By 
Kerry Flynn
 on 
Original image replaced with Mashable logo
Original image has been replaced. Credit: Mashable

People went "crazy" over the season seven premiere of HBO's Game of Thrones.

Or so they say.

"Crazy" accounted for 8.9 percent of all emotional reactions (ERs) during the first episode, and "crazy" ERs spiked during singer Ed Sheeran's cameo, driving 4.8 percent of all ERs.

What are ERs, and why does any of this matter? Well, if you were the producer of Game of Thrones, you looked at this data to evaluate how the show resonated and determined what to promote across social media over the following days.

The power of emotions, as a way to better connect with audiences and create fans, is the big bet of Canvs, a New York-based tech company that works with 90 percent of the TV networks in America—including HBO.

Just recently, Canvs added Instagram to its platform, which analyzes reactions and posts on Facebook, Twitter, and YouTube in real-time for particular TV shows and online video series, tracking and visualizing the conversation at every second:

Original image replaced with Mashable logo
Original image has been replaced. Credit: Mashable

CEO and founder Jared Feldman said he sees his platform Canvs as a new kind of focus group.

"We believe emotion is Web 4.0. In the age of the internet, there’s never been a standard unit of love. It's not enough to know that the TV is on, you have this, you have this," said Feldman, gesturing to a smartphone and laptop.

Canvs isn't particularly concerned with what screen people are watching on, rather how they're feeling when they're watching. Regardless of how shows are consumed, HBO, NBC, and Fox, for example, are using data from Canvs to determine how their viewers are responding.

Canvs is much more detailed than quickly scanning tweets or Facebook posts because the company has spent its history building a database of "millennial" and "modern day" language.

"We don't speak properly," Feldman said. "We make up words. We use emoji."

Feldman said Canvs reports have encouraged producers to either focus on or pull away from a particular character in a show or star of a reality show.

For the season premiere of Game of Thrones, Canvs tracked 172,000 ERs that spread across love, excited, enjoy, and crazy. Love was the top emotional reaction, according to data pulled from Twitter.

Original image replaced with Mashable logo
Original image has been replaced. Credit: Mashable

Canvs is not alone in the business of listening on social media and providing reports. ListenFirst, Brandwatch, and Crimson Hexagon are just a few tools that also analyze social media posts.

Where Canvs is unique is it does not just provide a scale of sentiment but narrows in on buckets of emotions. YouTube comments—which are seen by some as just another wasteland of the internet— can now be pulled together.

"We don’t do any sentiment," Feldman said, referencing his competitors. "We’re obsessed with the accuracy of the emotion, and we can group people by age, location, by feeling. We can tell you that people love you tend to be male, and people that hate you tend to be female."

So far, Canvs has been focused on TV networks. Next up, Feldman said his team is looking to introduce tools for advertisers and brands. In tune with that introduction, Canvs is also building an "impact" score, where it tracks not just emotions overall but determines which ones drive clicks and shares.

"We want to be more prescriptive," Feldman said. "We could correlate and predict certain business impacts."

Mashable Image
Kerry Flynn

Kerry Flynn is a business reporter for Mashable covering the tech industry. She previously reported on social media companies, mobile apps and startups for International Business Times. She has also written for The Huffington Post, Forbes and Money magazine. Kerry studied environmental science and economics at Harvard College, where she led The Harvard Crimson's metro news and design teams and played mellophone in the Band. When not listening to startup pitches, she runs half-marathons, plays with puppies and pretends to like craft beer.

Mashable Potato

Recommended For You
Watching HBO's 'Neighbors' is like seeing Reddit's wildest AITA stories come to life
Josh Alpshaw in "Neighbors."

It was tough, but we found the best movies on HBO Max
"Sinners," "Barbie," "I Saw the TV Glow," and "Grey Gardens" are just a few of the great movies now streaming on HBO Max.

The best HBO Max deals and bundles in January 2026
hbo max logo against a blue and white gradient background

The best HBO Max deals and bundles in February 2026
hbo max logo against a purple patterned background

The best HBO Max deals and bundles in March 2026
hbo max logo against a purple patterned background

More in Entertainment
The Earth is glowing in new Artemis II pictures of home
One half of the Earth is seen floating in space through the open door of the Orion spacecraft.

Doomsday Clock now closest to midnight ever
A photograph of the Doomsday Clock, stating "It is 85 seconds to midnight."

Hurricane Erin: See spaghetti models and track the storm’s path online
A map showing the predicted path of Tropical Storm Erin.

Tropical Storm Erin: Spaghetti models track the storm’s path
A prediction cone for Tropical Storm Erin.

NASA to build a nuclear reactor on the moon by 2030, report states
The lunar surface.

Trending on Mashable
NYT Connections hints today: Clues, answers for April 3, 2026
Connections game on a smartphone

Wordle today: Answer, hints for April 3, 2026
Wordle game on a smartphone

Google launches Gemma 4, a new open-source model: How to try it
Google Gemma

NYT Strands hints, answers for April 3, 2026
A game being played on a smartphone.

The biggest stories of the day delivered to your inbox.
These newsletters may contain advertising, deals, or affiliate links. By clicking Subscribe, you confirm you are 16+ and agree to our Terms of Use and Privacy Policy.
Thanks for signing up. See you at your inbox!