A River of News

AI headlines, Monday, September 28, 2026

28 items. Times are UTC.

23:00 UTC 1

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    OpenAI Will Not Ship GPT-6.1 Astra Due to Safety Concerns The Information by Rocket Drew story

22:00 UTC 4

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    Startup NinjaTech AI Takes Aim at Agent Sticker Shock The Information by Kevin McLaughlin story
  2. ai
    Recursive Self-Improvement Won’t Be Winner-Takes-All, Say Founders of Ricursive The Information by Rocket Drew story
  3. ai
    Manus Unveils New Personal Agent App in Challenge to Meta’s Muse The Information by Juro Osawa story
  4. ai
    Roundtables: The Deadly Failures of The Virtual Border Wall MIT Technology Review by MIT Technology Review

20:00 UTC 1

  1. ai
    AMD to Buy Fei-Fei Li’s World Labs for $8.2 Billion The Information by Julia Hornstein story

19:00 UTC 2

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    NVIDIA Launches Open Agent Safety Platform: OpenShell Sandboxes Agents on Vera CPUs While Sentry on BlueField-4 Quarantines Them in Milliseconds MarkTechPost by Asif Razzaq story
  2. ai
    Towards safety cases for frontier AI training OpenAI

18:00 UTC 2

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    Florida AG Seeks to Bar OpenAI from Developing New Models Without Guardrails The Information by Tiffany Li story
  2. ai
    Exclusive: Instinct Hires Coatue’s Schwerin as Chief Business Officer The Information by Jessica E. Lessin

17:00 UTC 1

  1. ai
    When can we say AI made a scientific discovery? MIT Technology Review by James O'Donnell story

15:00 UTC 6

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    Nvidia Authorizes $150 Billion Stock Buyback Increase, Largest In History The Information by Phoebe Liu story
  2. ai
    Nvidia Releases Products To Stop AI From Going Rogue The Information by Phoebe Liu story
  3. ai
    Exclusive: LiveRamp Expands OpenAI Partnership to Let Brands Target ChatGPT Ads The Information by Alix Coutures story
  4. ai
    Meta Taps MongoDB CEO to Lead New Enterprise AI Division The Information by Jyoti Mann story
  5. ai
    SpaceX Launches Starship Into Orbit For The First Time The Information by Grace Kay story
  6. ai
    Why AI's $15 Trillion Buildout Is Rewriting the Rules of Data Center Financing The Information by Ann Davis Vaughan story

14:00 UTC 1

  1. ai
    Valuations for Most Robotics Startups Will Fall By 2030, Says Vinod Khosla The Information by Rocket Drew story

13:00 UTC 1

  1. ai
    How Anthropic and OpenAI Are Fighting for Enterprise Spending The Information by Kevin McLaughlin story

12:00 UTC 1

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    The Download: rogue agent liability and the AI Hype Index MIT Technology Review by Niall Firth story

09:00 UTC 1

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    Holo4: powering generalist computer-use agents Hugging Face

08:00 UTC 1

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    Who’s liable when AI agents go rogue? MIT Technology Review by Michelle Kim story

07:00 UTC 2

  1. ai
    Fireworks AI Releases Ember-1: A Post-Trained Kimi K3 That Uses About 40% Fewer Tokens MarkTechPost by Asif Razzaq
  2. ai
    The Lenfest Institute grows landmark program with expanded OpenAI support OpenAI

03:00 UTC 1

  1. ai
    20 Agentic Use Cases of TypeSafe AI’s Jev MarkTechPost by Asif Razzaq story

02:00 UTC 1

  1. ai
    Google Research Introduces an AI Video Co-Director: 4 Agentic Frameworks for Coherent, Minutes-Long Video Generation MarkTechPost by Asif Razzaq

00:00 UTC 2

  1. ai
    Basis completes a tax workbook 2x faster with GPT-6 Astra OpenAI
  2. ai
    Are you a Codex Original? OpenAI