AI Weekly Issue #492: AI slop : A $725B bet on what no one wanted

Hyperscalers are projected to spend $725 billion on AI infrastructure this year, even as users increasingly reject AI-generated content. Gartner reports that 50% of US consumers prefer brands that avoid generative AI, Wikipedia has banned AI-written articles, and Stack Overflow's new questions have plummeted 78% year over year. The massive investment is flowing into a market where buyers are visibly walking away.

Hyperscalers will spend $725 billion on AI infrastructure this year. The users they are spending it on are now actively rejecting the output. Gartner finds 50% of US consumers prefer brands that don't use generative AI. Wikipedia just banned AI-generated content 44-2. Stack Overflow's new-question volume has fallen 78% year over year. Google AI Overviews have collapsed top-page CTR by 58%. This is the structural tension running through every story below: capacity is being added fastest in exactly the parts of the market where buyers are most visibly walking away. Get more from AI Weekly More signal, less noise — pick your channels. You're reading the weekly brief. Below are the other ways to follow the story — every channel free, easy to leave. - → Explore 16 deep divesWeekly topic-specific newsletters: Generative AI, Machine Learning, AI in Business, Robotics, Frontier Research, Geopolitics, Healthcare, and more. Browse all 16 deep dives → /newsletters - → Breaking AI alertsWhen something major breaks a $60B acquisition, a regulator's emergency meeting, a frontier model leak , alert subscribers know within hours. Typically 0-2 emails per day. Get breaking alerts → /alerts - → AI News Today live Live dashboard updated as the scanner finds news: scored stories from the last 48 hours, weekly entity movers, and quarterly trend lines across 113 AI companies, people, and topics. Open AI News Today → /ai-news-today Quick Hits 1. Haotian AI deepfake ring scams victims out of $4M. 404 Media documents an organised fraud operation running cloned voice and video calls against high-net-worth targets via real-time face-swap on WhatsApp, Zoom, and Teams. The slop thesis is no longer cultural commentary. It is the substrate for an entire fraud economy operating at scale. 2. Publishers sue Meta over pirated books used to train Llama. Five publishers Elsevier, Cengage, Hachette, Macmillan, McGraw Hill and Scott Turow filed a class action May 5, alleging Meta torrented 267 TB of pirated content from LibGen and Anna's Archive at Zuckerberg's personal direction. A plaintiff-friendly ruling would reprice every training set in the industry. 3. Meta drops 7% on $145B capex guidance, the harshest market reaction of the cycle. Across hyperscalers, Bloomberg now puts 2026 AI capex past $700B https://www.bloomberg.com/news/articles/2026-04-30/us-big-tech-ratchets-up-ai-spending-past-700-billion-this-year — Alphabet and Microsoft at $190B each, Amazon $200B. SoftBank cut its OpenAI margin loan target 40% to $6B the same week. Two different parts of the capital stack flinched in the same earnings cycle. 4. Wikipedia bans AI-generated content, 40 to 2. English Wikipedia editors voted on March 20 to prohibit using LLMs to generate or rewrite article content across the platform's 7.1M articles. The world's largest open knowledge platform just took the strongest institutional stance yet against AI-written content. The base text of any article must be written by a human. 5. Stack Overflow went from 200,000 monthly questions to nearly zero. Only 3,862 questions posted in December 2025 — a 78% year-over-year collapse from a 2014 peak of 200,000+/month. Some of that is migration to ChatGPT. The rest is community trust eroding faster than the moderation team can rebuild it. 6. Gartner: 50% of US consumers prefer brands that don't use generative AI. A 2026 survey also finds 58% trust brands less for using AI-generated content; only 15% trust them more. 54% report AI fatigue. AI-perceived content gets a 20-35% engagement penalty against human-made equivalents. 7. Google AI Overviews drive a 58% click-through collapse for top results. Ahrefs documents the doubling of the CTR decline in twelve months 34.5% in April 2025, 58% in February 2026 . Chartbeat data shows Google referral traffic down 33% globally across 2,500 news sites. The web's foundational compact is breaking. 8. Coca-Cola and Walmart CEOs both cite AI in their decisions to step down. James Quincey Coke, succeeded March 31 and Doug McMillon Walmart, succeeded Feb 1 both told CNBC that the next wave of AI was a key reason for handing over the role. Two of the most stable consumer-brand CEOs in the world admitting they are not the right operators to navigate the next phase. That is what "we don't know how this ends" sounds like from the top of the S&P 100. Every demand signal is pointing down Strip the noise and the structure becomes legible. Hyperscalers are committing roughly $725B in 2026 capex, about 75% of it AI-specific. Anthropic just committed $200B to Google Cloud over five years https://www.theinformation.com/articles/anthropic-commits-spending-200-billion-googles-cloud-chips — about $40B/year starting 2027, more than 40% of Alphabet's disclosed revenue backlog. In the same window, SoftBank cut its OpenAI-backed margin loan target 40% to $6B https://www.bloomberg.com/news/articles/2026-05-08/softbank-cuts-target-for-openai-margin-loan-by-40-to-6-billion after lenders pushed back on the valuation. The first credit-side flinch from a major backer. Now look at the demand side. Gartner's 2026 consumer panel finds half of US adults would actively prefer brands that don't use generative AI. Half. A February 2026 NBER paper finds 90% of surveyed firms report zero productivity impact from AI deployments. An MIT GenAI study tracks 95% of corporate projects at zero ROI. Microsoft's own Copilot has lost 39% of its market share in six months https://www.reconanalytics.com/ai-choice-2026-why-licenses-dont-equal-adoption/ , with users citing distrust of outputs as the leading reason. The platform-level data is sharper. Wikipedia banned AI-generated articles in March. Stack Overflow lost 78% of new-question volume in twelve months. cURL ended its bug bounty program after AI-generated slop submissions overwhelmed its security team https://www.theregister.com/2026/01/21/curl ends bug bounty/ . Google AI Overviews have cut click-through rates by 58% on top-ranked pages, with 58% of all searches now ending in zero clicks. Publisher referral traffic is down 25% on average, 33% globally on news. Microsoft is reportedly considering abandoning its 2030 carbon-negative pledge https://www.geekwire.com/2026/report-as-ai-electricity-demands-soar-microsoft-weighs-retreat-from-ambitious-carbon-free-energy-pledge/ because AI training cycles are pushing its emissions up 24% since 2020. Apple just settled a $250M class action over delayed Siri AI features https://techcrunch.com/2026/05/06/apple-to-pay-250m-to-settle-lawsuit-over-siris-delayed-ai-features/ , with eligible iPhone owners claiming up to $95 each for features Apple marketed but never shipped. Morgan Stanley's Todd Castagno now models capex-to-sales at 34% in 2026 and 37% by 2028, with data-center debt projected to clear $1T. The dot-com peak was 22%. Goldman Sachs published a note last week conceding the skeptics' valuation case while arguing FOMO would win anyway https://fortune.com/2026/05/06/is-ai-a-bubble-goldman-sachs-skeptics-overhyped/ . When a sell-side bank is openly explaining the spend as psychology rather than fundamentals, that is usually late in the cycle. This is not a "demand will arrive eventually" story. The data points are getting worse in both directions at once. Capacity is climbing. Consumer trust, publisher trust, contributor trust, and CEO confidence are all moving down on the same timeline. Key Takeaways Demand is contracting in measurable ways across consumer, platform, publisher, and enterprise tiers. Half of US consumers actively prefer non-AI brands. The two largest open knowledge platforms Wikipedia, Stack Overflow are losing content faster than they can replace it. Publishers are losing a third of referral traffic. Copilot is bleeding share. These are not vibes. The capex curve and the demand curve are pointing in opposite directions. $725B 2026 spending against 50% consumer preference for non-AI brands and 95% enterprise zero-ROI. Either the productivity story arrives in late innings, or the supply curve was wrong from the start. "Slop" is now the consumer-side data point. Wikipedia bans, Stack Overflow collapse, McDonald's pulling AI ads, Gartner numbers. Treat the term as a leading indicator on consumer AI demand, not as a meme. Energy, legal, and adoption risk are now coupled to capex. Microsoft's climate U-turn, the Meta books suit, Copilot's churn, the Coca-Cola/Walmart CEO transitions: all downstream of the same buildout. None of these costs were priced in 12 months ago. Worth Reading Gartner: 53% of consumers distrust AI-powered search https://www.gartner.com/en/newsroom/press-releases/2025-09-03-gartner-survey-finds-53-percent-of-consumers-distrust-ai-powered-search-results0 . The cleanest primary survey on the consumer-trust gap. Coca-Cola and Walmart outgoing CEOs cite AI in stepping down CNBC https://www.cnbc.com/2026/03/26/coca-cola-james-quincey-walmart-doug-mcmillon-artificial-intelligence-step-down.html . Two of the most stable consumer-brand CEOs admitting they are not the right operators for the next phase. Wikipedia bans AI-generated content 404 Media https://www.404media.co/wikipedia-bans-ai-generated-content/ . The strongest institutional rejection signal of 2026 so far. Goldman Sachs: FOMO is driving AI spending more than fundamentals Fortune https://fortune.com/2026/05/06/is-ai-a-bubble-goldman-sachs-skeptics-overhyped/ . The sell-side bank conceding the skeptics' valuation case. cURL shutters bug bounty over AI slop The Register https://www.theregister.com/2026/01/21/curl ends bug bounty/ . The developer-side cost of the slop economy, told by the maintainer of the protocol half the internet runs on. Last week's poll "When you see a political video clip now, what's your first reaction?" 62 responses 34% check if it's real before trusting 26% have stopped watching political clips entirely 23% assume it's manipulated until proven otherwise 18% still trust it at face value 82% of readers no longer take AI-era political clips at face value. That same default skepticism is now bleeding into commerce, search, and feeds. This week's question follows the same line. This week's poll When users stop accepting AI slop, what happens to the bubble? Last week, 64 of you voted: When you see a political video clip now, what\u0027s your first reaction? When users stop accepting AI slop, what happens to the bubble? Alexis