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July 31, 2026, 3:55 PM
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Newley Purnell / Bloomberg:
DeepSeek rolls out the official V4 Flash API in public beta, touting enhanced agent capabilities and benchmark scores “far surpassing” V4 Pro Preview  —  China's DeepSeek rolled out a public beta application programming interface, or API, for its flagship artificial intelligence model …
Anthropic:
Anthropic says it discovered three of its models had breached three organizations after launching a review in response to the OpenAI-Hugging Face incident  —  In a review of our cybersecurity evaluation transcripts, we found three incidents in which a Claude model reached the internet …
More: New York Times, Wired, CyberScoop, Gizmodo, Financial Express, Washington Post, Inc, TechCrunch, ZDNET, Digital Trends, Breitbart, Bloomberg, Cybersecurity Dive, BBC, PCWorld, The Daily Caller, CRN, Unite.AI, The Verge, Marcus on AI, Simon Willison's Weblog, The Week, Constellation Research, Dexerto, CyberInsider, Quartz, Neowin, Security Affairs, Decrypt, Nextgov/FCW, CSO, SecurityWeek, Nairametrics, Forbes, The Decoder, PCMag, ZeroHedge News, Infosecurity, The Record, The Independent, Inc42, Fortune, Help Net Security, Tech.co, ABC News, Capacity, Insurance Business, The Cyber Express, Tech Times, Politico, Türkiye Today, and TekCrispy
X: @anthropicai, @elonmusk, @andrewcurran_, @tenobrus, @dok2001, @tyler_m_john, @healthranger, @gergelyorosz, @chetanp, @joannastern, @thdxr, @dkokotajlo, @tekbog, @jun_song, @emollick, @peterwildeford, @bgurley, @so8res, @_nathancalvin, @tim_hua_, @sauers_, @levie, @cremieuxrecueil, @sauers_, @alexbores, @racheltobac, @iamgingertrash, @tszzl, @edzitron, @toasterlighting, @bronsonschoen, @1thousandfaces_, @daveshapi, @rhyssullivan, @hesamation, @tetraspacewest, @thezvi, @miles_brundage, @aisafetymemes, @ctjlewis, @aran_nayebi, @eliebakouch, @hallerite, @simonw, @scaling01, @hesamation, @ananayarora, @s1r1u5_, @matthewberman, @lentils80, @teach2breach, @teortaxestex, @davidad, @quinnypig, @suchenzang, @mikeisaac, @zephyr_z9, @mattjay, @voidfreud, @uk_daniel_card, and @henkvaness
LinkedIn: Sean Cassidy, Emil Protalinski, Marina Koytcheva, Selena Larson, and Lucien Pierce
Bluesky: @philipcball, @a-nimo, @zackwhittaker.com, @daraghobrien, @hatr, @gregotto, @christinaayiotis, @carnage4life, @ericumansky, @paulthedogman, @eugenevinitsky, and @elisethomas
Mastodon: @zackwhittaker@mastodon.social and @osma@mas.to
Forums: r/ArtificialInteligence, r/slatestarcodex, r/news, r/accelerate, r/ClaudeAI, r/singularity, and Slashdot
Sam Sabin / Axios:
Anthropic says three of its models, including an internal research model, gained unauthorized access to real-world systems during internal cybersecurity testing  —  Some of Anthropic's most powerful models — including Mythos 5 and an internal research model — gained unauthorized access …
Sarah Perez / TechCrunch:
Apple CFO Kevan Parekh says Services surpassed 1.5B paid subscriptions, up from 1B in January 2025, but a gaming slowdown and App Store changes hurt growth  —  Apple says it has now topped 1.5 billion subscribers for its services business, up from 1 billion in January 2025.
Andy Greenberg / Wired:
A leaked memo, issued by the water utilities information sharing group WaterISAC, links dozens of cyberattacks against Minnesota water utilities to Iran  —  A memo obtained by WIRED, issued by the water utilities information sharing group WaterISAC, links dozens of cyberattacks against Minnesota water utilities to Tehran.
Reuters:
Trump says he does not think Iran is behind a cyberattack on Minnesota water systems: “I think I blame it on Minnesota because they're grossly incompetent”
Geoff Brumfiel / NPR:
Google rolls back an image generation tool in Google Earth to add “stronger guardrails” after concerns arose it can be used to create deepfake satellite imagery  —  A day after Google unveiled a new feature that allowed users to create AI-generated satellite images with the click …
Wall Street Journal:
Letter: Situational Awareness is down ~67% in July, but remains up ~80% in 2026; sources say it planned to sell $3.5B of its Anthropic stake but backed out  —  Leopold Aschenbrenner's hedge fund backed out of deal to sell $3.5 billion of Anthropic shares  —  Leopold Aschenbrenner's hedge …
Wall Street Journal:
An in-depth account of the past two days inside Situational Awareness, as Aschenbrenner assured investors he would focus on changes to his portfolio management
Ethan Gach / Kotaku:
Sony reports Q1 PS5 sales of 1.38M units, down from 1.56M a year ago, taking total sales of the console to 95.3M units, and 125M PlayStation MAUs, up 2M YoY  —  Profit projects are up even as console sales are down … What comes after that is anybody's guess as the PlayStation 6 approaches amid …
Jonathan Stempel / Reuters:
New York sues Kalshi for alleged violations of its gambling laws; the CFTC files an emergency motion to stop the state's enforcement, calling it an “overreach”  —  New York's attorney general sued Kalshi on Friday, claiming that its prediction market platform violates state laws against illegal gambling.
Lauren Forristal / TechCrunch:
Snap says its recommendation systems will be adjusted so only videos created by real people, not AI-generated ones, are eligible for Spotlight recommendations  —  Snapchat is the latest company to strengthen its stance against AI slop.  The social network platform will no longer reward fully …
Abner Li / 9to5Google:
Google starts rolling out access to Gemini Spark for Google AI Pro subscribers to over 160 countries and adds a Chrome auto browse integration on desktop  —  Gemini Spark is getting two big updates today, starting with Chrome auto browse integration on desktop.  —  Previously, Gemini Spark had access to a remote web browser.
Katherine Hamilton / Wall Street Journal:
OpenAI says its models now have more than 1B active users and are used by more than 2M businesses  —  The announcement comes after OpenAI said earlier this week it was cutting the price of several of its models  —  OpenAI has more than one billion active users and two million businesses using its artificial intelligence models.
More: OpenAI and Quartz.  LinkedIn: Sarah Friar
Subrat Patnaik / Bloomberg:
Microsoft's stock closed up 15.5% on Thursday, adding ~$450B to its market capitalization, the largest single-day market value increase in stock market history
Elizabeth Grenier / Deutsche Welle:
A German court rules that Suno has violated copyrights and must disclose illicit revenue after Germany's state-mandated licensing agency GEMA sued in 2025  —  Germany's state-mandated licensing agency, GEMA, says the verdict has “global significance,” as Suno is also directed to pay yet-to-be-quantified damages.
Wall Street Journal:
Sources: Tesla prepared to separate its China unit before a potential SpaceX merger; advisers weighed a sale, spinoff, or closure; Musk calls it “fake news”  —  The U.S. automaker could sell or spin off the business in its second-largest market over geopolitical concerns
Eduardo Baptista / Reuters:
Papers and patents: Chinese military researchers distilled OpenAI and Anthropic models to train domestic AI systems and advance China's defense capabilities  —  Chinese military researchers have used outputs from leading U.S. artificial intelligence models developed by OpenAI and Anthropic …

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This is a Techmeme archive page. It shows how the site appeared at 3:55 PM ET, July 31, 2026.

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From Mediagazer

Lucia Moses / Business Insider:
WaPo opinion editor Adam O'Neal says he's stepping down after a year in the role; his hiring was part of a push to promote “personal liberties and free markets”

Matt Stout / The Boston Globe:
The Massachusetts Senate passes an amendment that would in many instances bar judges, grand juries, and others from forcing reporters to identify their sources

William Earl / Variety:
Variety Executive Editor Brent Lang has been named editor-in-chief of IndieWire, succeeding Dana Harris-Bridson, who is stepping down after 15 years

More News

Michelle Hackman / Wall Street Journal:
Sources: the Trump admin is weighing a $100K fee for foreign students seeking to work in the US after graduation; a judge blocked Trump's $100K H-1B fee in June

Earlier Picks

Eduardo Baptista / Reuters:
MiniMax releases H3, a video model that generates up to 15-second clips in 2K resolution with native stereo sound, and plans to release its weights within days
Financial Times:
Google, Amazon, Microsoft, and Meta spent a combined $1.1T in capex from the start of the AI boom in 2023 through June 2026 and plan to spend $745B this year
Wall Street Journal:
Sources: SoftBank gave $50M to Trump's library; Apple, Microsoft, and Amazon gave $25M, $10M, and $5M to his WH ballroom; Meta gave $10M to a pro-Trump group
The Verge:
In a memo to employees, Xbox CEO Asha Sharma lays out priorities for the unit, including returning to player and revenue growth by the end of fiscal year 2027
Miranda Nazzaro / The Hill:
The Commerce Dept. signed letters of intent for $874M in CHIPS Act funding in exchange for minority stakes in GlobalFoundries, Kepler, and five other companies
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