Mark Zuckerberg Is Building an AI Agent To Help Him Be CEO
An anonymous reader quotes a report from the Wall Street Journal: Mark Zuckerberg wants everyone inside and outside his company to eventually have his or her own personal artificial-intelligence agent. He is starting with himself. Zuckerberg, the chief executive of Meta Platforms, is building a CEO agent to help him do his job (source paywalled; alternative … ⌘ Read more

Rogue AI Triggers Serious Security Incident At Meta
For the second time in the past month, an AI agent went rogue at Meta – this time giving an engineer incorrect advice that briefly exposed sensitive data. The Verge reports: A Meta engineer was using an internal AI agent, which Clayton described as “similar in nature to OpenClaw within a secure development environment,” to analyze a technical question another employee pos … ⌘ Read more

Meta Backtracks, Will Keep Horizon Worlds VR Support ‘For Existing Games’
Meta is partially reversing its decision to drop VR support for Horizon Worlds, keeping VR access for existing Unity-based games while shifting future development to a new flatscreen-focused Horizon Engine. UploadVR reports: If you somehow missed it, on Tuesday Meta officially announced that its Horizon Worlds “metaverse” platform … ⌘ Read more

Meta Is Shutting Down VR Social Platform Horizon Worlds
Meta is shutting down its VR social platform Horizon Worlds, which was once a key piece of the pivot to the metaverse. The company said the app will be taken off the Quest store at the end of March, and fully removed from Quest headsets by June 15. After that date, it will shift to a standalone “mobile-only experience.” CNBC reports: The shift for Horizon Worlds, … ⌘ Read more

Meta Renewing Investment Into The jemalloc Memory Allocator
The jemalloc memory allocator “malloc” implementation has been popular for HPC and server use down to desktop use in apps like Firefox. Jemalloc has proven over the years to be effective on delivering better performance and scalability while enjoying lower memory usage and less fragmentation than alternative malloc implementations. Meta recently announced that they are renewing their investment into jemalloc… ⌘ Read more

Meta Signs $27 Billion AI Infrastructure Deal With Nebius
AI infrastructure company Nebius signed a deal to provide up to $27 billion in AI computing capacity to Meta over the next five years, including a guaranteed $12 billion purchase by 2027. Reuters reports: Under the agreement, Meta will also buy an additional $15 billion worth of capacity planned by Nebius over the coming five years if it is not sold to other cu … ⌘ Read more

Data Centers Overtake Offices In US Construction-Spending Shift
An anonymous reader quotes a report from Bloomberg: Spending on data center projects in the U.S. has exploded, surpassing offices for the first time at the end of last year. It’s a trend Matt Kunz saw early on when Meta built a computing hub outside Columbus, Ohio. Other tech companies soon swarmed into the area, drawn by its stable economy, univer … ⌘ Read more

Meta Plans Sweeping Layoffs As AI Costs Mount
An anonymous reader quotes a report from Reuters: Meta is planning sweeping layoffs that could affect 20% or more of the company, three sources familiar with the matter told Reuters, as Meta seeks to offset costly artificial intelligence infrastructure bets and prepare for greater efficiency brought about by AI-assisted workers. No date has been set for the cuts and the magnitude has … ⌘ Read more

Instagram Discontinues End-To-End Encryption For DMs
Meta plans to remove end-to-end encryption (E2EE) from Instagram direct messages by May 8, 2026. “Very few people were opting in to end-to-end encrypted messaging in DMs, so we’re removing this option from Instagram in the coming months,” says Meta. “Anyone who wants to keep messaging with end-to-end encryption can easily do that on WhatsApp.” The Hacker News reports: The … ⌘ Read more

Meta Delays Rollout of New AI Model After Performance Concerns
Meta has delayed the release of its next major AI model after internal tests showed it lagging behind competing systems from Google, OpenAI, and Anthropic. The New York Times reports: The model, code-named Avocado, outperformed Meta’s previous A.I. model and did better than Google’s Gemini 2.5 model from March, two of the people said. But it has not … ⌘ Read more

I find it hilarious that one of the ingredients of homemade yogurt is… yogurt. It seems part of a nonsense comedy sketch. Or some meta-referential recursive concept. Yes, my sense of humor is weird.

AMD, NVIDIA, OpenAI & Others Form An Optical Scale-up Consortium
AMD, Broadcom, Meta, Microsoft, NVIDIA and OpenAI jointly announced today the formation of the Optical Compute Interconnect (OCI) Multi-Source Agreement (MSA) optical scale-up consortium… ⌘ Read more

Meta To Charge Advertisers a Fee To Offset Europe’s Digital Taxes
Meta will begin charging advertisers a 2-5% “location fee” to offset digital services taxes imposed by several European countries, including the UK, France, Italy, Spain, Austria, and Turkey. Reuters reports: The fee, for image or video ads delivered on Meta platforms including WhatsApp click-to-message campaigns and marketing messages together w … ⌘ Read more

Yann LeCun Raises $1 Billion To Build AI That Understands the Physical World
An anonymous reader quotes a report from Wired: Advanced Machine Intelligence (AMI), a new Paris-based startup cofounded by Meta’s former chief AI scientist Yann LeCun, announced Monday it has raised more than $1 billion to develop AI world models. LeCun argues that most human reasoning is grounded in the physical world, not lan … ⌘ Read more

Six of my last eight posts were about twtxt itself. As much as it’s understandable between all the excitement and confusion with finding out and using a new technology, I really don’t want this feed to become something like this:

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Meta Acquires Moltbook, the Social Network For AI Agents
Axios reports that Meta has acquired Moltbook, the viral, Reddit-like social network designed for AI agents. Humans are welcome, but only to observe. Axios reports: The deal brings Moltbook’s creators – Matt Schlicht and Ben Parr – into Meta Superintelligence Labs (MSL), the unit run by former Scale AI CEO Alexandr Wang. Meta did not disclose Moltbook’s purchas … ⌘ Read more

US Tech Firms Pledge At White House To Bear Costs of Energy For Datacenters
Major tech companies including Google, Microsoft, Amazon, and Meta pledged at the White House to pay for new power generation and grid upgrades needed to support their rapidly expanding datacenters. The Guardian reports: The agreement is meant to help mitigate concerns that big tech’s datacenters are driving up US electricity … ⌘ Read more

Meta’s AI Display Glasses Reportedly Share Intimate Videos With Human Moderators
An anonymous reader quotes a report from Engadget: Users of Meta’s AI smart glasses in Europe may be unknowingly sharing intimate video and sensitive financial information with moderators outside of the bloc, according to a report from Sweden’s Svenska Dagbladet released last week. Employees in Kenya doing AI “annota … ⌘ Read more

Tech Firms Aren’t Just Encouraging Their Workers To Use AI. They’re Enforcing It.
Tech companies ranging from 300-person startups to giants like Amazon, Google, Meta, Microsoft and Salesforce have moved beyond encouraging employees to use AI tools and are now actively tracking adoption and, in several cases, tying it to performance reviews. Google is factoring AI use into some software engineer re … ⌘ Read more

Systing 1.0 Released For Rust-Based eBPF-Based Tracing Tool Leveraging AI
Josef Bacik, of Btrfs notoriety before leaving Meta and stepping back from kernel development last year, announced the release of Systing 1.0. Systing is a newer eBPF-tracing tool for Linux complete with AI integration… ⌘ Read more

Meta AI Security Researcher Said an OpenClaw Agent Ran Amok on Her Inbox
Meta AI security researcher Summer Yue posted a now-viral account on X describing how an OpenClaw agent she had tasked with sorting through her overstuffed email inbox went rogue, deleting messages in what she called a “speed run” while ignoring her repeated commands from her phone to stop.

“I had to RUN to my Mac mini like I was d … ⌘ Read more

Is ‘Brain Rot’ Real? How Too Much Time Online Can Affect Your Mind.
Can being “very online” really affect our brains, asks the Washington Post:

Research suggests that scrolling through short videos on TikTok, Instagram or YouTube Shorts is affecting our attention, memory and mental health. A recent meta-analysis of the scientific literature found that increased use of short-form video was linked with poorer co … ⌘ Read more

Meta’s Metaverse Leaves Virtual Reality
Meta is pivoting Horizon Worlds away from its original VR-centric metaverse vision and toward a mobile-first strategy, “explicitly separating” its Quest VR platform from the virtual world. TechCrunch reports: By going mobile-first, Horizon Worlds is positioning itself to compete with popular platforms like Roblox and Fortnite. “We’re in a strong position to deliver synchronous social games at sca … ⌘ Read more

OpenAI Has No Moat, No Tech Edge, No Lock-in and No Real Plan, Analyst Warns
OpenAI faces four fundamental strategic problems that no amount of fundraising or capex announcements can paper over, according to analyst Benedict Evans: it has no unique technology, its enormous user base is shallow and fragile, incumbents like Google and Meta are leveraging superior distribution to close the gap, and its produc … ⌘ Read more

Several Meta Employees Have Started Calling Themselves ‘AI Builders’
An anonymous reader shares a report: Meta product managers are rebranding. Some are now calling themselves “AI builders,” a signal that AI coding tools are changing who gets to build software inside the company. One of them, Jeremie Guedj, announced the change in a LinkedIn post last week. “I still can’t believe I’m writing this: as of toda … ⌘ Read more

Drgn v0.1 Released For Very Versatile Programmable Debugger
Drgn is the programmable debugger developed by Meta engineer Omar Sandoval that has proven quite versatile and popular with Linux kernel developers and others. After nearly two dozen releases already, Drgn v0.1 was released this week as another big step forward for this open-source debugger… ⌘ Read more

OpenClaw Security Fears Lead Meta, Other AI Firms To Restrict Its Use
An anonymous reader quotes a report from Wired: Last month, Jason Grad issued a late-night warning to the 20 employees at his tech startup. “You’ve likely seen Clawdbot trending on X/LinkedIn. While cool, it is currently unvetted and high-risk for our environment,” he wrote in a Slack message with a red siren emoji. “Please keep Clawdbot of … ⌘ Read more

Mark Zuckerberg Grilled On Usage Goals and Underage Users At California Trial
An anonymous reader quotes a report from the Wall Street Journal: Meta Chief Executive Mark Zuckerberg faced a barrage of questions about his social-media company’s efforts to secure ever more of its users’ time and attention at a landmark trial in Los Angeles on Wednesday. In sworn testimony, Zuckerberg said Meta’s grow … ⌘ Read more

Meta Begins $65 Million Election Push To Advance AI Agenda
An anonymous reader quotes a report from the New York Times: Meta is preparing to spend $65 million this year to boost state politicians who are friendly to the artificial intelligence industry, beginning this week in Texas and Illinois, according to company representatives. The sum is the biggest election investment by Meta, which owns Facebook, Instagra … ⌘ Read more

Mark Zuckerberg Testifies During Landmark Trial On Social Media Addiction
Mark Zuckerberg is testifying in a landmark Los Angeles trial examining whether Meta and other social media firms can be held liable for designing platforms that allegedly addict and harm children. NBC News reports: It’s the first of a consolidated group of cases – from more than 1,600 plaintiffs, including over 350 families and … ⌘ Read more

Will Tech Giants Just Use AI Interactions to Create More Effective Ads?
Google never asked its users before adding AI Overviews to its search results and AI-generated email summaries to Gmail, notes the New York Times. And Meta didn’t ask before making “Meta AI” an unremovable part of its tool in Instagram, WhatsApp and Messenger.

“The insistence on AI everywhere — with little or no option to turn it off — r … ⌘ Read more

Social Networks Agree to Be Rated On Their Teen Safety Efforts
Meta, TikTok, Snap and other social neteworks agreed this week to be rated on their teen safety efforts, reports the Los Angeles Times, “amid rising concern about whether the world’s largest social media platforms are doing enough to protect the mental health of young people.”

The Mental Health Coalition, a collective of organizations focused on des … ⌘ Read more

Meta’s New Patent: an AI That Likes, Comments and Messages For You When You’re Dead
Meta was granted a patent in late December that describes how a large language model could be trained on a deceased user’s historical activity – their comments, likes, and posted content – to keep their social media accounts active after they’re gone.

Andrew Bosworth, Meta’s CTO, is listed as the primary autho … ⌘ Read more

Meta Plans To Let Smart Glasses Identify People Through AI-Powered Facial Recognition
Meta plans to add facial recognition technology to its Ray-Ban smart glasses as soon as this year, New York Times reported Friday, five years after the social giant shut down facial recognition on Facebook and promised to find “the right balance” for the controversial technology.

The feature, internally … ⌘ Read more

Russia Fully Blocks WhatsApp
An anonymous reader shares a report: U.S. messenger app WhatsApp, owned by Meta Platforms, has been completely blocked in Russia for failing to comply with local law, the Kremlin said on Thursday, suggesting Russians turn to a state-backed “national messenger” instead. “Due to Meta’s unwillingness to comply with Russian law, such a decision was indeed taken and implemented,” Kremlin spokesman Dmitry Peskov told report … ⌘ Read more

Meta Auditor EY Raised Red Flag on Data-Center Accounting
Meta Platforms’ latest annual report contained an unusual, cautionary note for investors. From a report: The tech giant’s auditor, Ernst & Young, raised a red flag over the financial engineering Meta used to keep a $27 billion data-center project off its balance sheet. While EY ultimately blessed Meta’s accounting treatment, the firm flagged it as a “critical a … ⌘ Read more

Are Big Tech’s Nuclear Construction Deals a Tipping Point for Small Modular Reactors?
Fortune reports on “a watershed moment” in American’s nuclear power industry:

In January, Meta partnered with Gates’ TerraPower and Sam Altman-backed Oklo to develop about 4 gigawatts of combined SMR projects — enough to power almost 3 million homes — for “clean, reliable energy” both for Meta’s planne … ⌘ Read more

Is Meta’s Huge Spending on AI Actually Paying Off?
The Wall Street Journal says that Meta “might be reaping some of the richest benefits from the AI boom so far.”

Meta’s revenue grew 22% year over year in 2025 to $201 billion, and the company expects even bigger gains in the current quarter, potentially as high as 34%. That is huge growth for a company that brought in nearly $60 billion in the latest three-month period. And … ⌘ Read more

Internal Messages May Doom Meta At Social Media Addiction Trial
An anonymous reader quotes a report from Ars Technica: This week, the first high-profile lawsuit – considered a “bellwether” case that could set meaningful precedent in the hundreds of other complaints – goes to trial. That lawsuit documents the case of a 19-year-old, K.G.M, who hopes the jury will agree that Meta and YouTube caused psychological … ⌘ Read more

Instagram, Facebook and WhatsApp To Test Premium Subscriptions
An anonymous reader shares a report: Meta plans to test new subscriptions that give people access to exclusive features on its apps, the company told TechCrunch on Monday. The tech giant said the new subscriptions will unlock more productivity and creativity, along with expanded AI capabilities.

In the coming months, Meta said it will offer a premium … ⌘ Read more

Pinterest Cuts Up To 15% Jobs To Redirect Resources To AI
Pinterest said on Tuesday it would trim its workforce by less than 15% and reduce office space, as the social media company looks to reallocate resources to AI-focused roles and initiatives. From a report: The announcement comes as the company competes with TikTok and Meta-owned Facebook and Instagram for digital advertising budgets, as these platforms continue to d … ⌘ Read more

Lawsuit Alleges That WhatsApp Has No End-to-End Encryption
Longtime Slashdot reader schwit1 shares a report from PCMag: A lawsuit claims that WhatsApp’s end-to-end encryption is a sham, and is demanding damages, but the app’s parent company, Meta, calls the claims “false and absurd.” The lawsuit was filed in a San Francisco US district court on Friday and comes from a group of users based in countries such as Australi … ⌘ Read more

The Case Against Small Modular Nuclear Reactors
Small modular nuclear reactors (or SMRs) are touted as “cheaper, safer, faster to build and easier to finance” than conventional nuclear reactors, reports CNN. Amazon has invested in X-Energy, and earlier this month, Meta announced a deal with Oklo, and in Michigan last month, Holtec began the long formal licensing process for two SMRs with America’s Nuclear Regulatory Commis … ⌘ Read more

Snap Settles Social media Addiction Lawsuit Ahead of Landmark Trial
Snap has settled a social media addiction lawsuit just days before trial, while Meta, TikTok, and Alphabet remain defendants and are headed to court. “Terms of the deal were not announced as it was revealed by lawyers at a California Superior Court hearing, after which Snap told the BBC the parties were ‘pleased to have been able to resolve … ⌘ Read more

Meta’s Oversight Board Takes Up Permanent Bans In Landmark Case
An anonymous reader quotes a report from TechCrunch: Meta’s Oversight Board is tackling a case focused on Meta’s ability to permanently disable user accounts. Permanent bans are a drastic action, locking people out of their profiles, memories, friend connections, and, in the case of creators and businesses, their ability to market and communicate wi … ⌘ Read more

Wikipedia Signs AI Licensing Deals On Its 25th Birthday
Wikipedia turns 25 today, and the online encyclopedia is celebrating that with an announcement that it has signed new licensing deals with a slate of major AI companies – Amazon, Microsoft, Meta Platforms, Perplexity and Mistral AI. The deals allow these companies to access Wikipedia content “at a volume and speed designed specifically for their needs.” The Wikim … ⌘ Read more

Meta Closes Three VR Studios As Part of Its Metaverse Cuts
Meta is shutting down three acquired VR studios as part of Reality Labs layoffs and a strategic pivot away from VR content toward AI-powered smart glasses. UploadVR reports: Meta shut down Twisted Pixel Games (Deadpool VR), Sanzaru Games (Asgard’s Wrath), and Armature Studio (Resident Evil 4 VR). […] Twisted Pixel Games was founded in 2006 and mostly ma … ⌘ Read more

Meta Begins Job Cuts as It Shifts From Metaverse to AI Devices
Meta has begun laying off more than 1,000 employees from its Reality Labs division as the company redirects resources away from virtual reality and metaverse products toward AI wearables and smartphone features. The cuts amount to roughly 10% of Reality Labs’ 15,000-person workforce, according to an internal post from CTO Andrew Bosworth reviewed by … ⌘ Read more

Meta Plans To Cut Around 10% of Employees In Reality Labs Division
Meta plans to cut roughly 10% of staff in its Reality Labs division, with layoffs hitting metaverse-focused teams hardest. Reuters reports: The cuts to Reality Labs, which has roughly 15,000 employees, could be announced as soon as Tuesday and are set to disproportionately affect those in the metaverse unit who work on virtual reality headsets … ⌘ Read more

Meta Announces New Smartglasses Features, Delays International Rollout Claiming ‘Unprecedented’ Demand’
This week Meta announced several new features for “Meta Ray-Ban Display” smartglasses:
- A new teleprompter feature for the smart glasses (arriving in a phased rollout)
- The ability to send messages on WhatsApp and Messenger by writing with your finger on any surface. (A … ⌘ Read more