Techmeme
September 20, 2025, 2:01 PM

Top News

Ben Berkowitz / Axios:
The White House says the $100K H-1B fee will not be applied to renewals or existing holders of valid visas re-entering the US, only new applicants  —  A new $100,000 fee for H-1B visas goes into effect Sunday, but it will not be applied to existing holders of valid visas re-entering the country, a White House official tells Axios.
Yun Li / CNBC:
Memos: Amazon, which employs the most H-1B holders at 14K+, and Microsoft advise H-1B staff to avoid travel and return to the US before 12:01am ET on Sept. 21  —  Major technology companies and foreign governments are rushing to respond after President Donald Trump late Friday announced plans …
Reuters:
President Trump signs an EO forcing companies to pay an annual $100,000 fee per holder for H-1B visas, a move that could significantly impact the tech industry  —  - Visas are used principally by tech sector  — Over 70% of beneficiaries of H-1B visas enter US from India
More: The White House, New York Sun, The White House, Associated Press, Fox Business, Politico, San Francisco Chronicle, The Post Millennial, CNN, Business Insider, Fast Company, Times of India, One America News Network, CBS News, Forbes Middle East, Bloomberg, Inc42 Media, NDTV Profit, The Indian Express, Türkiye Today, Modern Diplomacy, Press Trust of India, Fortune India, Tech Xplore, Moneycontrol, Engadget, TechCrunch, The Guardian, Benzinga, Wall Street Journal, The American Bazaar, Sky News, Le Monde, Daily Sabah, Implicator.ai, Hindustan Times, Business Insider, Al Jazeera, NBC News, Axios, and Newsweek
Reuters:
Collins Aerospace, which provides check-in and boarding systems, confirms a “cyber-related disruption” as Heathrow and other European airports report issues  —  - London's Heathrow, airports in Berlin, Brussels affected by disruption  — RTX experiencing ‘cyber-related disruption’ in airport software
Emmett Lindner / New York Times:
xAI:
xAI launches Grok 4 Fast, a multimodal model with a 2M context window and a unified architecture that combines reasoning and non-reasoning modes  —  Pushing the Frontier of Cost-Efficient Intelligence  —  We're thrilled to present Grok 4 Fast, our latest advancement in cost-efficient reasoning models.
Robert Booth / The Guardian:
Meta faces a backlash after using Instagram photos of teenage schoolgirls, posted by their parents with visible faces and names, to promote Threads to a man  —  Exclusive: Instagram pictures of girls as young as 13 were posted to promote Threads site ‘as bait’, campaigner says
Eduardo Baptista / Reuters:
Huawei says DeepSeek-R1-Safe, which was trained on 1,000 of its Ascend AI chips, is “nearly 100% successful” in preventing politically sensitive topics  —  - Model better prevent discussion of politically sensitive topics  — Model trained using 1,000 of Huawei's own Ascend AI chips
More: Gizmodo.  Bluesky: @nanlinear
Isabelle Bousquette / Wall Street Journal:
Microsoft says it will bring a $3.3B data center in Wisconsin online in early 2026 and calls it “the world's most powerful AI datacenter”  —  The $3.3 billion project in Wisconsin is expected to come online in early 2026, said Microsoft Vice Chair and President Brad Smith.
Bailey Lipschultz / Bloomberg:
BitGo's S-1 shows it had net income of $12.6M on revenue of $4.19B in H1 2025, compared with net income of $30.9M on revenue of $1.12B a year earlier  —  BitGo Holdings Inc. has filed for an initial public offering in the US, adding to an active market for digital assets.

Sponsor Posts

Command Line:
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Featured Podcasts

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Google's AI Infrastructure Chief, Amin Vahdat, on the Physics & Economics of Frontier AI
Sequoia Capital partners host conversations with leading AI builders and researchers to develop a deeper understanding of the evolving technologies and their implications.
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Jez Corden / Windows Central:
Jess Weatherbed / The Verge: