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September 28, 2026, 9:55 PM
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| Maxwell Zeff / Wall Street Journal: |
OpenAI scraps plans to publicly launch a model dubbed GPT-6.1 Astra, saying it didn't quite meet its safety bar; it had been targeting an October release — Model dubbed GPT-6.1 Astra was due to make its debut inside ChatGPT and Codex in October — OpenAI is scrapping the release …
More: TechCrunch, BBC, New York Times, CNBC, The Wrap, Reuters, SiliconANGLE, Gizmodo, The Information, Financial Times, 9to5Google, New York Post, Bloomberg, Bloomberg Law, The Asia Business Daily, CNN, ZeroHedge News, Techstrong.ai, Superpower Daily, Platformer, and Business Insider
X: @andrewcurran_, @benhayum, @tokengremlin, @zeffmax, @beffjezos, @ns123abc, and @zeffmax
Forums: Hacker News, r/technology, r/codex, and r/accelerate
| Axios: |
Florida AG James Uthmeier files for an emergency injunction to halt ChatGPT development, saying OpenAI doesn't have the ability to properly regulate its tech — Florida Attorney General James Uthmeier has asked for an emergency injunction against OpenAI and ChatGPT, claiming the company …
More: PYMNTS, Politico, Bloomberg, The Washington Sun, Engadget, Futurism, Superpower Daily, The Verge, The Information, Bloomberg Law, and Bloomberg Law
X: @agjamesuthmeier, @andrewcurran_, @lauraloomer, @katiemiller, @thestalwart, @jlippincott, @pitdesi, and @sensanders. Mastodon: @carnage4life@mas.to
| Joe / @joedaroo: |
An OpenAI agent security executive on being surprised by “staggering” model capabilities, AI labs needing a “culture of reasonable paranoia”, and more — Took a minute to write a few words about security & safety as someone who lived through it all at OpenAI. I hope my thoughts help someone out there. https://x.com/...
More: Finimize and Business Insider
| Echo Wang / Reuters: |
IPO prospectus: Anthropic reports a net loss of $42B in 2025, with operating losses of $8B+; revenue grew 12x to ~$4.6B, ~25% of which came from two customers — Anthropic is making a massive bet that AI will transform the global economy more profoundly than industrialization …
More: Financial Times, Finimize, Dow Jones Newswires, RuntimeWire, Superpower Daily, and Yahoo Finance
X: @edzitron, @kantrowitz, @trengriffin, @jnthnvctr, @teroterotero, @ross__hendricks, @edzitron, @andrewcurran_, @edmundlee, @ross__hendricks, @zephyr_z9, @stocksavvyshay, @tradfi, and @econcallum
Bluesky: @robertscotthorton, @jamespmcleod.ca, @kevinhearne, @renrut-mas, @drgonzo123, @crime-sprees, and @edzitron.com
Forums: Hacker News, r/artificial, r/singularity, r/technology, and r/MU_Stock
| Reuters: |
IPO filing: Anthropic's seven co-founders will initially have 50.1% of the total voting power through a new “Founder LLC” aimed at serving the common good — Anthropic has long positioned itself as the virtuous AI company. An early look at its IPO filing shows how it is creating a new …
Bluesky: @colinbowern.com and @bft.wtf
| Edward Ludlow / Bloomberg: |
AMD agrees to acquire Fei-Fei Li's World Labs for $8.2B in an all-stock deal expected to close by year-end; Li will join AMD as EVP and chief scientist — Chipmaker Advanced Micro Devices Inc. agreed to acquire World Labs for $8.2 billion, gaining an artificial intelligence startup founded …
More: AMD Newsroom, Dr. Fei-Fei Li, World Labs, Wall Street Journal, TechCrunch, SiliconANGLE, Wccftech, Reuters, CNBC, Advanced Micro Devices, Inc., Silicon Valley Business …, MarketWatch, The Register, The Information, Business Insider, Pulse 2.0, Financial Times, Yahoo Finance, Finimize, Barron's Online, The Verge, Chip Briefing, GamesBeat, Implicator.ai, Fortune, Axios, Reuters, Channel NewsAsia, Constellation Research, and RuntimeWire
X: @a16z, @martin_casado, @pitdesi, @pmddomingos, @amd, @drfeifei, @edludlow, @jjacky, @jackhuynh, @realsharonzhou, @theworldlabs, @jpatel41, @jcjohnss, @venturetwins, @benmildenhall, @paulbonnet, @ruima, @sarahdingwang, @martin_casado, @patrickmoorhead, and @lisasu
LinkedIn: Sharon Zhou, PhD, Justin Johnson, Fei-Fei Li, and Patrick Moorhead. Bluesky: @davelee.me. Forums: Hacker News
| Anthropic: |
Anthropic releases Sonnet 5.5, saying it generates outputs 30%+ faster than Sonnet 5 and costs up to 30% less per task, and plans to release Haiku 5.5 soon — Sonnet 5.5 is a faster, lower-cost complement to Claude Opus 5.5. Where Opus 5.5 is built for complex work requiring careful judgment …
More: claude.dev Blog, Gizmodo, Simon Willison's Weblog, Claude, TechCrunch, Forkast, iClarified, Thurrott, Tech in Asia, Superpower Daily, Unite.AI, Digital Trends, Reuters, RuntimeWire, VentureBeat, International Business Times, The Deep View, iThinkDifferent, The New Stack, SiliconANGLE, The Decoder, and CNBC
X: @claudeai, @claudeai, @matthewberman, @ericmaskfr, @hesamation, @claudeai, @anthropicai, @claudedevs, @cursor_ai, @robertjbye, @claudeai, @trq212, @__alpoge__, @mikeyk, @levie, @synthwavedd, @mweinbach, @deryatr_, @alexfinn, @bcherny, @dani_avila7, @hesamation, @kunchenguid, @claudedevs, @tokengremlin, @ash_twtz, @simonw, @addyosmani, @claudeai, @kunchenguid, @haider1, @kimmonismus, @shub0414, @alexalbert__, @claudeai, @kimmonismus, @astropol0, and @claudeai
Forums: Hacker News, r/singularity, r/ClaudeAI, and r/accelerate
| Artificial Analysis: |
Artificial Analysis' Intelligence Index: Sonnet 5.5 (max) ranks above GPT-6 Astra (max) and behind only Opus 5.5 (max) but has the highest token use of them all — With max effort, Sonnet 5.5 gains 18 points over Sonnet 5 and moves to #2 on the Intelligence Index, behind only Opus 5.5 (max).
More: RuntimeWire. X: @miaai_lab, @rynorhn, @kimmonismus, @artificialanlys, and @synthwavedd. Bluesky: @cameron.stream
| Meghan Bobrowsky / Wall Street Journal: |
Mark Zuckerberg unveils Meta Enterprise Platform, the “next major pillar of our business” to deploy AI tools, led by MongoDB CEO Chirantan Desai — The tech giant is pushing to monetize its multibillion-dollar AI investments by selling more tools and services to companies
More: Meta Newsroom, TechCrunch, Bloomberg, Financial Times, Social Media Today, Forbes Middle East, Techstrong.ai, Unite.AI, ANI News, WeRSM, Hindustan Times, Proactive, Superpower Daily, and The New Stack
X: @finkd, @finkd, @finkd, @firstadopter, @buccocapital, @negligible_cap, @kimmonismus, @firstadopter, @thestalwart, @keennay, @alexsjacquez, @thestalwart, @gergelyorosz, @metanewsroom, @zephyr_z9, @richlightshed, @finkd, @negligible_cap, @aaronblake, @mukund, @rynorhn, @rtylercrown, @prathkum, @annmarie, @firstadopter, @edsim, @jachiam0, @negligible_cap, and @shensi
LinkedIn: Tushar Katarki, Nicola Mendelsohn CBE, and Chirantan “CJ” Desai
| Harshita Mary Varghese / Reuters: |
Meta hires MongoDB CEO Chirantan Desai as chief enterprise platform officer, a new role; MongoDB names former CEO Dev Ittycheria as interim CEO; MDB falls 18%+ — Meta Platforms (META.O) has poached MongoDB (MDB.O) CEO Chirantan “CJ” Desai to spearhead a new business designed to bring …
More: MongoDB, CNBC, MarketWatch, TheStreet, MediaPost, Dow Jones Newswires, The Motley Fool, and WinBuzzer
X: @cailen, @mikeisaac, @dittycheria, @firstadopter, @mjasay, @rihardjarc, @gergelyorosz, @vijarkohli, @gergelyorosz, @pitdesi, and @litcapital
Forums: Hacker News and Slashdot
| Kif Leswing / CNBC: |
Nvidia launches the Open Agent Safety Platform, a reference design to stop AI agents from escaping sandboxes, with OpenShell for CPUs and Sentry for Nvidia DPUs — Nvidia is rolling out a new software platform to allow AI developers to set safeguards for agents and prevent them from breaking out of containment.
More: NVIDIA Technical Blog, Nvidia Newsroom, Wired, Wall Street Journal, CSO, NVIDIA Technical Blog, Bloomberg, NVIDIA, VentureBeat, The Deep View, PBS NewsHour, Washington Post, PC Guide, CRN, iPhone in Canada, Gizmodo, CyberScoop, Yahoo Finance, Breitbart, Straight Arrow, TechCrunch, Forkast, StorageReview.com, Creative Strategies Atlas, The Mac Observer, The American Bazaar, Techstrong.ai, Thurrott, WinBuzzer, and The Verge
X: @jensenhuang, @davidsacks, @clementdelangue, @bgurley, @saranormous, @michaeldell, @negligible_cap, @miaai_lab, @nvidiaai, @stockmktnewz, @samirkhazaka, @moninvestor, @wallstengine, @zerohedge, @videocardz, @hesamation, @murtuza_merc, @thdxr, @benbajarin, @ccatalini, @michaelgannotti, @dan_lahav, @kimmonismus, @xfreeze, @tuhinone, @hedera, @cwarzel, @mark_k, @chadwahl, @stocksavvyshay, @chuckrobbins, @jensenhuang, @rohanpaul_ai, @michaelnicollsx, @chamath, @neil_chilson, @benbajarin, @cgtwts, @lluciano_btc, @bitdeer_ai, @xfreeze, @nvidia, @sudoingx, @heyshrutimishra, @romanchernin, @nvidia, @cazenove_uk, @ambassador_grim, and @matthicksj
LinkedIn: Bruce Broussard, Ajay Kumar Gupta, Rob Thomas, Jeff Echols, Thomas Di Giacomo, Dr. Philipp Herzig, Shiri Hochhauser, Gecko Robotics, Dan Lahav, Michael Dell, and Francis deSouza. Bluesky: @liveadivinelife
Forums: Hacker News, r/BetterOffline, r/Economics, r/technology, and r/nvidia
| Kai Nicol-Schwarz / CNBC: |
More: Wccftech, Politico, Superpower Daily, and Quartz
X: @mitsuhiko, @davidmanheim, and @atrupar
Forums: Hacker News and r/technology
| Utkarsh Shetti / Reuters: |
AI agent startup Instinct raised a $1B Series C from Sequoia, Benchmark, and Coatue at a $10B valuation and details recent products, such as a concierge service — AI agent firm Instinct said on Monday it has raised $1 billion at a $10 billion valuation in a Series C funding round.| New York Times: |
Internal memo: FBI said it is “operating under the premise” that a threat actor stole PII of all employees; ShinyHunters set a Tuesday deadline tied to demands — In an internal memo, the F.B.I. said it believed the hackers may have stolen sensitive information on all of its employees.
More: Krebs on Security, 404 Media, PCMag, The Record, TechCrunch, and Hackread
X: @rmac18. LinkedIn: Brian Krebs. Bluesky: @raphae.li, @timobrien, @jenrubin, and @emptywheel. Forums: r/politics
| Micah Barkley / Bloomberg: |
Manus debuts Manus 2.0, its latest AI agent, and Cue, a new standalone app for personal agents, each with its own email, phone number, wallet, and computer — Manus, an artificial intelligence startup founded in China, is expanding its AI agent offerings, aiming to gain further ground in one of the tech industry's hottest areas.
More: Manus, The Information, Implicator.ai, Thurrott, and Tech in Asia
X: @red_xiao_ and @testingcatalog
| Sarah Wynn / The Block: |
Sen. Blumenthal-led report: Tether's USDT is central to Iran's shadow banking system; 87% of 757 “terrorism”-related wallets predominantly transacted in USDT — In the 28-page report, Sen. Blumenthal said the panel's Democratic investigators analyzed blockchain transaction data …
More: Tether, Wall Street Journal, Unchained, American Banker, The Crypto Times, TheStreet, Reuters, Bitcoin News, Coinpedia Fintech News, CoinDesk, and CoinGape. Bluesky: @darthfos
| Amy Thomson / Bloomberg: |
Nvidia increases its share buyback program by $150B, raising the remaining authorized amount to $235B, aiming to complete it through FY 2028; NVDA is up 20% YTD — Nvidia Corp., the chip developer at the heart of the artificial intelligence boom, increased the size of its share buyback plan …
More: Nvidia Newsroom, Wall Street Journal, New York Times, CNET, SiliconANGLE, The Guardian, CNBC, Semafor, Forbes, and Investing.com
X: @pitdesi, @negligible_cap, @jimcramer, @kakashiii111, and @charliebilello. Bluesky: @downtownjoshbrown
| Garrett Downs / CNBC: |
Rep. Ro Khanna will introduce the Human Control Over AI Act, with strict liability and a ban on recursive self-improving AI until government safeguards exist — Silicon Valley Democratic Rep. Ro Khanna will introduce a bill to regulate artificial intelligence, which includes strict liability standards …
Forums: r/accelerate
| Kate Rooney / CNBC: |
Sources: OpenAI offered to invest ~$100M in Hugging Face before Nvidia's $13B acquisition, but talks fell apart; AMD and Salesforce also held talks — Before Nvidia agreed to pay roughly $13 billion to buy open-source platform Hugging Face this month, OpenAI tried to invest $100 million into the startup …
LinkedIn: Kate Rooney
| Marcia Dunn / Associated Press: |
SpaceX launches its Starship rocket into orbit for the first time, deploying 26 of the most advanced Starlink satellites to join the 11,000 in service — SpaceX launched its enormous Starship into orbit for the first time Monday, aiming for six full laps around Earth to prove its readiness for NASA's Artemis moon program.
More: Associated Press, The Guardian, Inc, LADbible, New York Times, CNBC, Spaceflight Now, SiliconANGLE, SPACE.com, Daily Mail, TESLARATI, CNET, TheStreet, Nairametrics, RTÉ, LiveScience, The Saturday Paper, Digital Trends, HotAir, Techstrong IT, WPXI-TV, The Verge, TechCrunch, Axios, and The Verge
X: @nasaadmin, @elonmusk, @benjitaylor, @spacex, @spacex, @spacex, @starlink, @tszzl, @robmaurer, @dwr, @starlink, and @munster_gene
| Bloomberg: |
Sources on how SoftBank's $11B junk bond sale landed, despite investor questions about OpenAI's listing timeline, data center plans, and SB Energy's delayed IPO — SoftBank Group Corp.'s billionaire founder Masayoshi Son has said he's “all in” on AI. The conglomerate's record $11.1 billion junk bond deal … | Abner Li / 9to5Google: |
Google says it will migrate Gems, which let users create custom versions of Gemini, to “skills”, starting Nov. 17; Google introduced skills with Gemini Spark — In 2024, Google introduced Gems as “custom versions of Gemini.” The Gemini app will soon replace Gems with “skills.”
More: Android Authority, TechCrunch, The Verge, SammyGuru, Deal N Tech, PCWorld, Android Headlines, and Android Police
X: @killedbygoogle and @luminabench
| Maxwell Zeff / Wall Street Journal: |
AI research leaders at OpenAI, Anthropic, Microsoft, and Meta warn of an impending “intelligence explosion” and call for oversight into automated AI research — Leaders at OpenAI, Anthropic, Microsoft and Meta say AI could soon self-improve faster than humans can keep up with
More: Cambridge Programme …, Bloomberg, Washington Post, The Decoder, Associated Press, Axios, Implicator.ai, Quartz, PYMNTS, Capital Brief, and The Verge
X: @_achan96_, @afinetheorem, @sj_manning, @tomdavidsonx, @andrewcurran_, @sj_manning, @jakeasteckler, and @_achan96_
Bluesky: @ericlipton.nytimes.com, @davelee.me, @mikeelgan, @vonfunkenstein, @metacurity.com, and @fry69.dev. Forums: r/accelerate
| AI Security Institute: |
In simulations, GPT-6 Astra conducted unsanctioned supply-chain attacks more often than earlier OpenAI models when prompted only to perform a cyber evaluation — Our new evaluation finds that in simulations, GPT-6 Astra conducts unsanctioned supply-chain attack activity more frequently than previous OpenAI models| Wall Street Journal: |
Samsung commits $1B to AI infrastructure company Helix, adding to the $10B already secured when a KKR-led consortium including Nvidia established Helix in June — Helix expects to leverage Samsung's capabilities to support AI infrastructure development at scale| Bloomberg: |
Sources: Blockchain.com tells prospective investors it wants to go public this year, seeking to raise about $500M in an IPO targeting a $4B to $6B valuation — Blockchain.com Group Holdings Inc., one of the oldest crypto services companies, is telling prospective investors it wants to go public this year …
More: PYMNTS and Cointelegraph
| Stefania Palma / Financial Times: |
Litigation funder Burford Capital says it stands to gain up to $1.4B after a US jury ruled against Apple in a patent case, awarding $5.7B in damages to Taction — Litigation funder's share price jumps 9% after US jury's decision — Litigation funder Burford Capital said it stands to gain …
More: BBC, CNET, 9to5Mac, and Bloomberg Law
| Ben Thompson / Stratechery: |
AI agents can become the only interface users need, using apps on their behalf; Meta and Microsoft have an edge by reaching nearly every consumer and employee — Three revolutionary products — you know the line. A wide-screen iPod with touch controls, a revolutionary mobile phone, and a breakthrough Internet communications device.Sponsor Posts
Subquadratic:
Subquadratic: the LLM built for 12M-token reasoning — SubQ can reason across entire codebases and document sets in one pass with no RAG workarounds. Read how SubQ 1.1 Small holds near-perfect retrieval out to 12M tokens.
Subquadratic: the LLM built for 12M-token reasoning — SubQ can reason across entire codebases and document sets in one pass with no RAG workarounds. Read how SubQ 1.1 Small holds near-perfect retrieval out to 12M tokens.
Cloudflare:
Cloudflare Connect 2026: The Agentic Conference — Stop preparing for agents. Start running them. 100+ sessions, workshops, and speakers from OpenAI, Arm, and Cloudflare across AI, security, and performance.
Cloudflare Connect 2026: The Agentic Conference — Stop preparing for agents. Start running them. 100+ sessions, workshops, and speakers from OpenAI, Arm, and Cloudflare across AI, security, and performance.
Zoho:
Pro Tips: 4 tips to overcome data problems in your CRM — Most CRM data problems don't look like problems. At a glance, your CRM looks fine: records exist, fields are filled, and reports run.
Pro Tips: 4 tips to overcome data problems in your CRM — Most CRM data problems don't look like problems. At a glance, your CRM looks fine: records exist, fields are filled, and reports run.
IDrive:
Protecting your Cloud Applications Data — Backing up Office 365, Google Workspace, Dropbox & Salesforce data is critical to preventing data loss or corruption, complying with laws and avoiding critical downtime in case of a disaster.
Protecting your Cloud Applications Data — Backing up Office 365, Google Workspace, Dropbox & Salesforce data is critical to preventing data loss or corruption, complying with laws and avoiding critical downtime in case of a disaster.Featured Podcasts
Invest Like the Best:
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Meta's Muse Revival, Frontier AI Under Threat, The Rise Of Dopamine Sites
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Sources:
Satya Nadella on Microsoft's agent bet and AI's trust problem
Candid conversations with the leaders shaping what's next in AI and the broader tech industry. Hosted by Alex Heath, who has covered Silicon Valley for more than a decade.
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Channels with Peter Kafka:
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