Techmeme
September 20, 2026, 1:20 PM

Top News

Mark Gurman / Bloomberg:
A closer look at the upcoming Siri AI-powered home hub, a key pillar of Apple's strategy for the home; sources: Apple started cutting Fitness+ staff  —  Also: What happened with the iPhone Duo Pencil and layoffs at Fitness+.  —  Apple's new “intelligent personal hub” strategy is about much more than the iPhone.
María Paula Mijares Torres / Bloomberg:
Trump says he will appoint an AI czar and form an “AI Force”, in a Truth Social post that rejects AI safety concerns as a “hoax”  —  President Donald Trump said he would name an artificial intelligence czar as he continued to push tech companies to race ahead with development despite growing fears safety.
Wall Street Journal:
Sources: Polymarket CEO Shayne Coplan dismissed concerns after fraudsters tried to launder $10M+ from stolen cards to clean accounts via its wagers in February  —  CEO Shayne Coplan brushed off concerns about scheme involving stolen debit cards; now the prediction market is bolstering executive ranks as it eyes IPO
New York Times:
Experts say AI kill-switch legislation is far harder to implement than lawmakers assume, warning a rogue AI could actively try to dismantle the mechanism itself  —  A bipartisan group in Congress and Gov. Gavin Newsom of California have floated ideas for building a mechanism that would instantly power down an A.I. system.
New York Times:
Former DraftKings employees detail how it uses ML to target likely losers with promotions, while efforts to flag problem gamblers were shelved or squashed  —  About a year into his job as a data analyst at DraftKings, Jayden Butts received a new assignment.
Reuters:
Chinese DRAM chipmaker CXMT says its new fifth-gen technology platform enters mass production and unveils two 24Gb LPDDR5X phone memory products built on it  —  Chinese DRAM chipmaker CXMT (688825.SS) said on Sunday its fifth-generation technology platform had entered mass production …
Josipa Majic Predin / Forbes:
Vercel, Cloudflare, and others quickly add Jev, as it makes AI tool selection much faster and cheaper; TypeSafe: Jev matches GPT-5.6 and Sonnet 5 workflow evals  —  Most of what an AI agent asks a frontier model to do is not writing.  It is choosing.  Which tool to call next, whether to retry, whether a command is safe to run.
Owen Tucker-Smith / Wall Street Journal:
Indeed: data center roles in the US offer a ~42% pay premium for hourly maintenance and installation workers compared with similar jobs at other businesses  —  Powering the nation's massive AI build-out requires lots of walking, checking for burning smells and monitoring for bird damage
Terrence O'Brien / The Verge:
Google says it didn't consider Gemini's hacks worthy of disclosure because Gemini acted “appropriately” and stopped after determining it hacked real companies  —  Google says that breaking containment and targeting real companies doesn't constitute ‘misalignment.’
Ann Cao / South China Morning Post:
Alibaba's Damo Academy open sources RADAR, a medical vision-language model it says can read CT scans and identify ~150 abdominal conditions, including cancers  —  Tested on nearly 40,000 real-world exams, the model outperformed most radiologists, according to a new study published in Science

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Chris Metinko / Axios: