Tech
Meta’s own research found parental supervision doesn’t really help curb teens’ compulsive social media use
An internal research study at Meta dubbed “Project MYST” created in partnership with the University of Chicago, found that parental supervision and controls — such as time limits and restricted access — had little impact on kids’ compulsive use of social media. The study also found that kids who experienced stressful life events were more likely to lack the ability to moderate their social media use appropriately.
This was one of the notable claims revealed during testimony at the social media addiction trial that began last week in Los Angeles County Superior Court. The plaintiff in the lawsuit is identified by her initials “KGM” or her first name, “Kaley.” She, along with her mother and others joining the case, is accusing social media companies of creating “addictive and dangerous” products that led the young users to suffer anxiety, depression, body dysmorphia, eating disorders, self-harm, suicidal ideation, and more.
The case is now one of several landmark trials that will take place this year, which accuse social media companies of harming children. The results of these lawsuits will impact these companies’ approach to their younger users and could prompt regulators to take further action.
In this case, the plaintiff sued Meta, YouTube, ByteDance (TikTok), and Snap, but the latter two companies had settled their claims before the trial’s start.
In the jury trial now underway in LA, Kaley’s lawyer, Mark Lanier, brought up an internal study at Meta, which he said found evidence that Meta knew of, yet didn’t publicize, these specific harms.
In Project MYST, which stands for the Meta and Youth Social Emotional Trends survey, Meta’s research concluded that “parental and household factors have little association with teens’ reported levels of attentiveness to their social media use.”
Or, in other words, even when parents try to control their children’s social media use, either by using parental controls or even just household rules and supervision, it doesn’t impact whether or not the child will overuse social media or use it compulsively. The study was based on a survey of 1,000 teens and their parents about their social media use.
The study also noted that both parents and teens agreed on this front, saying “there is no association between either parental reports or teen reports of parental supervision, and teens’ survey measures of attentiveness or capability.”
If the study’s findings are accurate, that would mean that the use of things like the built-in parental controls in the Instagram app or the time limits on smartphones wouldn’t necessarily help teens become less inclined to overuse social media, the plaintiff’s lawyer argued. As the original complaint alleges, teens are being exploited by social media products, whose defects include algorithmic feeds designed to keep users scrolling, intermittent variable rewards that manipulate dopamine delivery, incessant notifications, deficient tools for parental controls, and more.
During his testimony, Instagram head Adam Mosseri claimed not to be familiar with Meta’s Project MYST, even though a document seemed to indicate he had given his approval to move forward with the study.
“We do a lot of research projects,” Mosseri said, after claiming he couldn’t remember anything specific about MYST beyond its name.
However, the plaintiff’s lawyer pointed to this study as an example of why social media companies should be held accountable for their alleged harms, not the parents. He noted that Kaley’s mother, for example, had tried to stop her daughter’s social media addiction and use, even taking her phone away at times.
What’s more, the study found that teens who had a greater number of adverse life experiences — like those dealing with alcoholic parents, harassment at school, or other issues — reported less attentiveness over their social media use. That means that kids facing trauma in their real lives were more at risk of addiction, the lawyer argued.
On the stand, Mosseri seemed to partially agree with this finding, saying, “There’s a variety of reasons this can be the case. One I’ve heard often is that people use Instagram as a way to escape from a more difficult reality.” Meta is careful not to label any sort of overuse as addiction; instead, Mosseri stated that the company uses the term “problematic use” to refer to someone “spending more time on Instagram than they feel good about.”
Lawyers for Meta, meanwhile, pushed the idea that the study was more narrowly focused on understanding if teens felt they were using social media too much, not whether or not they were actually addicted. They also generally aimed to put more of the responsibility on parents and the realities of life as the catalyst for kids like Kaley’s negative emotional states, not companies’ social media products.
For instance, Meta’s lawyers pointed to Kaley being a child of divorced parents, with an abusive father, and facing bullying at school.
How the jury will interpret the findings of studies like Project MYST and others, along with the testimonies from both sides, remains to be seen. Mosseri did note, however, that MYST’s findings had not been published publicly, and no warnings were ever issued to teens or parents as a result of the research.
Meta has been asked for comment.
Tech
Snapchat launches creator subscriptions in the US
Social network Snapchat announced today it’s launching creator subscriptions in alpha with select people in the U.S. starting on February 23. The company noted that users will be able to buy subscriptions to creators, including Jeremiah Brown, Harry Jowsey, and Skai Jackson. This will allow users to unlock exclusive content while creating monetization opportunities for creators.
Creators can set their own monthly prices for subscription within the app, while Snap will recommend different tiers to them. The subscription will unlock subscriber-only content, priority replies to a creator’s public Stories, and ad-free consumption for that creator’s Stories.
Snap noted that this is a new way for creators to earn more money besides the existing programs.
“Expanding on existing monetization offerings like the Unified Monetization Program and the Snap Star Collab Studio, Creator Subscriptions introduce a premium layer of connection directly into how Snapchatters already engage with creators across Stories, Chat, and replies,” the company said in the blog post.
Snapchat reached 946 million daily active users, according to the company’s Q4 2025 results. The platform noted during its earnings that the number of U.S.-based users posting to Spotlight grew over 47% year-over-year. The company also spun out hardware to a new entity called Specs last month.
The company added that it plans to expand the program to Snap Stars in Canada, the U.K., and France in the coming weeks.
Rival company Meta also allows creators to offer subscriptions on platforms like Instagram and Facebook, which gives users access to exclusive content and badges.
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Tech
Mistral AI buys Koyeb in first acquisition to back its cloud ambitions
Mistral AI, the French company last valued at $13.8 billion, has made its first acquisition. The OpenAI competitor has agreed to buy Koyeb, a Paris-based startup that simplifies AI app deployment at scale and manages the infrastructure behind it.
Mistral has been primarily known for developing large language models (LLMs), but this deal confirms its ambitions to position itself as a full-stack player. In June 2025, it had announced Mistral Compute, an AI cloud infrastructure offering which it now hopes Koyeb will accelerate.
Founded in 2020 by three former employees of French cloud provider Scaleway, Koyeb aimed to help developers process data without worrying about server infrastructure — a concept known as serverless. This approach gained relevance as AI grew more demanding, also inspiring the recent launch of Koyeb Sandboxes, which provide isolated environments to deploy AI agents.
Before the acquisition, Koyeb’s platform already helped users deploy models from Mistral and others. In a blog post, Koyeb said its platform will continue operating. But its team and technology will now also help Mistral deploy models directly on clients’ own hardware (on premises), optimize its use of GPUs, and help scale AI inference — the process of running a trained AI model to generate responses — according to a press release from Mistral.
As part of the deal, Koyeb’s 13 employees and its three co-founders, Yann Léger, Edouard Bonlieu, and Bastien Chatelard (pictured above in 2020), are set to join the engineering team of Mistral, overseen by CTO and co-founder Timothée Lacroix. Under his leadership, Koyeb expects its platform to transition into a “core component” of Mistral Compute over the coming months.
“Koyeb’s product and expertise will accelerate our development on the Compute front, and contribute to building a true AI cloud,” Lacroix wrote in a statement. Mistral has been ramping up its cloud ambitions. Just a few days ago, the company announced a $1.4 billion investment in data centers in Sweden amid growing demand for alternatives to U.S. infrastructure.
Koyeb had raised $8.6 million to date, including a $1.6 million pre-seed round in 2020, followed in 2023 by a $7 million seed round led by Paris-based VC firm Serena, whose principal Floriane de Maupeou celebrated the acquisition. For the firm, this combination will play a key role “in building the foundations of sovereign AI infrastructure in Europe,” she told TechCrunch.
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In part thanks to these geopolitical tailwinds, but also due to its focus on helping enterprises unlock value from AI, Mistral recently passed the milestone of $400 million in annual recurring revenue. Koyeb, too, will be focused on enterprise clients going forward, and new users will no longer be able to sign up for its Starter tier.
Mistral didn’t disclose financial terms of the deal, and it is unknown whether other acquisitions are in the works. But speaking at Stockholm’s Techarena conference last week, CEO Arthur Mensch said Mistral is hiring for infrastructure and other roles, pitching the company to prospective employees as an organization that is “headquartered in Europe, that is doing frontier research in Europe.”
Tech
Anthropic releases Sonnet 4.6
Anthropic has released a new version of its midsized Sonnet model, keeping pace with the company’s four-month update cycle. In a post announcing the new model, Anthropic emphasized improvements in coding, instruction-following, and computer use.
Sonnet 4.6 will be the default model for Free and Pro plan users.
The beta release of Sonnet 4.6 will include a context window of 1 million tokens, twice the size of the largest window previously available for Sonnet. Anthropic described the new context window as “enough to hold entire codebases, lengthy contracts, or dozens of research papers in a single request.”
The release comes just two weeks after the launch of Opus 4.6, with an updated Haiku model likely to follow in the coming weeks.
The launch comes with a new set of record benchmark scores, including OS World for computer use and SWE-Bench for software engineering. But perhaps the most impressive is its 60.4% score on ARC-AGI-2, meant to measure skills specific to human intelligence. The score puts Sonnet 4.6 above most comparable models, although it still trails models like Opus 4.6, Gemini 3 Deep Think, and one refined version of GPT 5.2.
YouTube is down. Heres what we know.
YouTube outage cause revealed: What we know
