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XImmersion Tracks Oxytocin Levels to Improve Entertainment. Critics Fear It's Going Too Far.
Sam primarily covers entertainment and media for dot.LA. Previously he was Marjorie Deane Fellow at The Economist, where he wrote for the business and finance sections of the print edition. He has also worked at the XPRIZE Foundation, U.S. Government Accountability Office, KCRW, and MLB Advanced Media (now Disney Streaming Services). He holds an MBA from UCLA Anderson, an MPP from UCLA Luskin and a BA in History from University of Michigan. Email him at samblake@dot.LA and find him on Twitter @hisamblake

Paul Zak spent over two decades developing the science beneath his company, Immersion. His tastemaker software aims to measure and predict how people respond to music, movies and other experiences by tracking their brain activity through a smartwatch or fitness tracker.
With a newly launched software-as-a-service platform, his mind-reading tool is now available to the masses for as little as $199 a month.
But the wide release of a technology that purports to know people better than they know themselves is worrying to some, who say it could limit artistic expression, perpetuate unconscious biases and, in the wrong hands, subject unwilling people to spying and manipulation.
Zak's tool measures emotional resonance, or what he calls "immersion." It uses sensors to track attention levels and infer brain levels of oxytocin, the so-called "love hormone" known for its association with bonding that works as a neurotransmitter. The sensors monitor how a person's brain responds to a given stimulus, moment by moment. Software generates a readout that provides real-time feedback potentially useful for everything from testing Hollywood audiences to understanding what resonates during a work presentation.
Through sensors Immersion measures someone's pulse, which Zak says is correlated with attention levels.
"Attention is the necessary condition; immersion is the sufficient condition," he added, noting that the latter is measured by oxytocin: a naturally occurring chemical in the brain that, he says, "is why people cry at movies when the boy kisses the girl."
Paul Zak directs Claremont Graduate University's Center for Neuroeconomic Studies
Zak, who directs Claremont Graduate University's Center for Neuroeconomic Studies, researches how brain activity corresponds to decision-making. His papers have been cited by academic publications over 15,000 times. He is not without his critics, though, some of whom have argued that oxytocin, in addition to correlating with feelings like empathy and trust, can also correlate with envy and tribalism.
As wearable sensors improved over time, Zak says he became able to map the data gathered by noninvasive, everyday items like smartwatches back to the brain-activity readouts he's gathered for years in his lab from blood-draws and expensive medical equipment.
"We created the first democratized platform for neuroscience where anybody could measure what the brain loves in real time," he said. And with this week's release of his company's SaaS platform, just about anyone can use it.
After three years working in stealth, Immersion ramped up its marketing right around the onset of the pandemic. The company began as a service focused primarily on helping entertainment companies create better content.
It has worked with a handful of Hollywood studios, including Paramount and Warner Bros, to help produce movie trailers, determine slates for the upcoming fall TV lineup and ascertain whether during lockdown people preferred to watch new or familiar content.
Zak said Immersion can predict hits with over 80% accuracy. Music streamer Pandora has used the service to study which songs listeners would enjoy, he said.
The idea of using mind-interpreting software on the masses to shape what we experience offers intriguing possibilities, but some say it could also amplify biases and distort creative output by favoring content that scores well on brain-activity metrics.
Traditional focus groups rely on surveys to gather feedback. When people fill out questionnaires on what they liked and disliked about a given experience, they have time to counteract their subconscious biases that may instinctively cause them to recoil from certain concepts they find unappealing, such as homosexuality, said Patrick Lin, director of Ethics + Emerging Sciences Group at Cal Poly in San Luis Obispo. Relying on real-time brain activity, though, doesn't give people the opportunity to self-correct for those biases.
"You can hide that in a survey, but you might not be able to hide it from a technology like this," said Lin. That could skew productions away from edgier or more provocative fare that Lin says can be useful for dislodging society from its comfort zones.
But to Zak, being able to measure how people really feel offers tremendous potential for improving and even lengthening lives. He is in talks with smartwatch makers to include Immersion on their devices out of the box. The reason someone would want that, he said, is to learn from their data what frustrates them and what makes them happy.
"Then you can begin to curate people's lives for greater happiness," he said. "And we know that individuals who are happier live longer."
When the world went remote, film production slowed down and face-to-face contact dwindled, and other kinds of businesses began looking to Immersion for help. Companies needed ways to monitor the effectiveness of their attempts to adapt to a distributed world where social cues like body language were no longer available and surveys were unreliable. Zak said he has signed on three of the five FAANG companies as clients to help them make meetings and employee trainings more engaging.
Immersion is designed so that, in these situations, employers can only match data to specific employees if they have consented to having their identities revealed. Zak said Immersion does not store any personally identifiable information online, and noted that his company has worked with European firms and was deemed compliant with the EU's strict data privacy-protection laws.
But going deeper into workers' minds not only raises privacy questions but could also make employees' lives more difficult.
One could easily imagine unscrupulous companies using the technology to squeeze out every last drop of employee productivity, said Michael Karanicolas, executive director of the UCLA Institute for Technology, Law and Policy. He pointed to news reports of Amazon employees struggling to find time to use the bathroom during their shifts as an example of the danger.
When asked about potential ethical concerns, Zak emphasized his company's policy of requiring consent before people's brain activity is tracked.
Zak has been a trailblazer in the field of neuroeconomics. He has received grants totaling over $1 million from the U.S. Department of Defense and Intelligence community to research what motivates people to make decisions and take action. His 2011 TED talk on oxytocin has nearly 2 million views. He was even once named one of the 10 sexiest geeks by WIRED Magazine.
Zak formed Immersion when the university where his lab is based grew uncomfortable with commercial applications of his research, he said.
In March this year, his company landed a $1.7 million seed investment led by Silicon Valley billionaire investor Tim Draper.
"The real arc of my professional life has been to create technologies to help people live more fulfilled and happier lives," he said. "And so this is really the culmination for me of 25 years of my life."
Yet with his company's lofty goals comes the possibility, as with any technology, of unintended consequences.
"These mindreading technologies are going to chip away at the last fig leaf we have," said Lin, "–the privacy inside our own head."
Editor's note: This story was updated to clarify role of oxytocin
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Sam primarily covers entertainment and media for dot.LA. Previously he was Marjorie Deane Fellow at The Economist, where he wrote for the business and finance sections of the print edition. He has also worked at the XPRIZE Foundation, U.S. Government Accountability Office, KCRW, and MLB Advanced Media (now Disney Streaming Services). He holds an MBA from UCLA Anderson, an MPP from UCLA Luskin and a BA in History from University of Michigan. Email him at samblake@dot.LA and find him on Twitter @hisamblake
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Mother Blames TikTok For Daughter’s Death in ‘Blackout Challenge’ Suit
Christian Hetrick is dot.LA's Entertainment Tech Reporter. He was formerly a business reporter for the Philadelphia Inquirer and reported on New Jersey politics for the Observer and the Press of Atlantic City.
The mother of a 10-year-old girl who died after allegedly trying a dangerous online “challenge” has sued Culver City-based TikTok and its Chinese parent company ByteDance, claiming the social media app’s algorithm showed her videos of people choking themselves until they pass out.
Nylah Anderson, an intelligent child who already spoke three languages, was “excruciatingly asphyxiated” and found unconscious in her bedroom on Dec. 7, according to a complaint filed Thursday in federal court in Pennsylvania. She spent five days in pediatric intensive care until succumbing to her injuries.
The lawsuit, filed by her mother Tawainna Anderson, claims TikTok’s algorithm had previously shown Nylah videos depicting the “Blackout Challenge,” in which people hold their breath or choke themselves with household items to achieve a euphoric feeling. That encouraged her to try it herself, the lawsuit alleged.
“The TikTok Defendants’ algorithm determined that the deadly Blackout Challenge was well-tailored and likely to be of interest to 10-year-old Nylah Anderson, and she died as a result,” the suit said.
In a previous statement about Nylah’s death, a TikTok spokesperson noted the “disturbing” challenge predates TikTok, pointing to a 2008 warning from the Centers for Disease Control and Prevention about deadly choking games. The spokesperson claimed the challenge “has never been a TikTok trend.” The app currently doesn’t produce any search results for “Blackout Challenge” or a related hashtag.
“We remain vigilant in our commitment to user safety and would immediately remove related content if found,” the TikTok statement said. “Our deepest sympathies go out to the family for their tragic loss.”
At least four other children or teens have died after allegedly attempting the Blackout Challenge, according to the Anderson lawsuit. TikTok has grappled with dangerous challenges on its platform before, including one in which people tried to climb a stack of milk crates. That was considered so dangerous that TikTok banned the hashtag associated with it last year. In February, TikTok updated its content rules to combat the dangerous acts and other harmful content.
The Anderson lawsuit comes as lawmakers and state attorneys general scrutinize how TikTok and other social media can be bad for teens and younger users, including by damaging their mental health, causing negative feelings about their body image and making them addicted to the apps.
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Christian Hetrick is dot.LA's Entertainment Tech Reporter. He was formerly a business reporter for the Philadelphia Inquirer and reported on New Jersey politics for the Observer and the Press of Atlantic City.
Netflix's New Culture Memo Addresses Censorship and Corporate Secrecy
Kristin Snyder is an editorial intern for dot.la. She previously interned with Tiger Oak Media and led the arts section for UCLA's Daily Bruin.
Netflix promised change after its poor first-quarter earnings. One of the first targets: the Netflix Culture document.
The changes, which Variety reported on Thursday, indicate a new focus on fiscal responsibility and concern about censorship. While promises to support honest feedback and open decision-making remain, the memo’s first update in almost five years reveals that the days of lax spending are over. The newly added “artistic expression” section emphasizes Netflix’s refusal to censor its work and implores employees to support the platform’s content.
The “artistic expression” section states that the company will not “censor specific artists or voices” and specifies that employees may have to work on content “they perceive to be harmful.” The memo points to ratings, content warnings and parental controls as ways for users to determine what is appropriate content.
Censorship has been a contentious issue within Netflix. Last year, employees walked out in protest after the company stood by comedian Dave Chappelle’s special, “The Closer,” which many said was transphobic. The streaming service has since announced four more specials from the comedian, who was attacked on stage at Netflix’s first comedy festival. The show will not air on the platform, as Netflix did not tape the event.
The reaction to Chappelle’s 2021 special ripples further in the updated memo. After firing an employee who leaked how much the company paid for the special, the new “ethical expectations” section directs employees to protect company information.
The memo also reflects pressure borught by poor first-quarter earnings. Employees are now instructed to “spend our members’ money wisely,” and Variety reported that earlier passages that indicated a lack of spending limits were cut. Variety also found that the updated memo removed promises that the company would not make employees take pay cuts in the face of Netflix’s own financial struggles.
These updates come as employee morale has reportedly dropped and editorial staffers at the Netflix website TuDum were laid off en masse. Those employees were offered two weeks of severance pay—and Netflix has now cut a section in the memo promising four months of full pay as severance.
As the company that literally wrote the book on corporate culture faces internal struggles, it's unlikely that making employees take on more responsibility while prioritizing corporate secrecy and discouraging content criticism will improve morale.
Kristin Snyder is an editorial intern for dot.la. She previously interned with Tiger Oak Media and led the arts section for UCLA's Daily Bruin.
‘Raises’: Mahmee Secures $9.2M, Wave Financial Launches $60M Fund
Decerry Donato is dot.LA's Editorial Fellow. Prior to that, she was an editorial intern at the company. Decerry received her bachelor's degree in literary journalism from the University of California, Irvine. She continues to write stories to inform the community about issues or events that take place in the L.A. area. On the weekends, she can be found hiking in the Angeles National forest or sifting through racks at your local thrift store.
Venture Capital
Mahmee, an integrated care delivery platform for maternal and infant health that connects patients, health professionals, and healthcare organizations to increase access to prenatal and postpartum care, raised a $9.2 million Series A funding round led by Goldman Sachs.
FutureProof Technologies, a climate risk analytics platform, raised $6.5 million in capital led by AXIS Digital Ventures along with Innovation Endeavors and MS&AD Ventures.
Anja Health, a doctor-backed cord blood banking company, raised $4.5 million led by Alexis Ohanian's Seven Seven Six.
Funds
Wave Financial LLC, a digital asset investment management company, is launching a $60 million fund to deploy capital via cryptocurrency.
Raises is dot.LA’s weekly feature highlighting venture capital funding news across Southern California’s tech and startup ecosystem. Please send fundraising news to Decerry Donato (decerrydonato@dot.la).
Decerry Donato is dot.LA's Editorial Fellow. Prior to that, she was an editorial intern at the company. Decerry received her bachelor's degree in literary journalism from the University of California, Irvine. She continues to write stories to inform the community about issues or events that take place in the L.A. area. On the weekends, she can be found hiking in the Angeles National forest or sifting through racks at your local thrift store.