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Live · The Signal · W37
Monday, September 14, 2026
AI Lately

AI is about people, and what they have been up to lately.

Category

Compute & Silicon

Chips, neoclouds, power, and water. 4 pieces.

  1. Compute & SiliconAnalysis · 2026 in Stories

    Nvidia's Quarter-Trillion Guarantee

    Nvidia floated a $250 billion backstop for an OpenAI mega data center in Ohio, watched the figure shrink under investor scrutiny, and finalized a $105 billion guarantee that still reshapes the AI infrastructure trade.

    People: Jensen Huang, Colette Kress, Sam Altman, Greg Brockman, Sarah Friar

    Sep 1, 20266 min · 6 sources
  2. The Custom Silicon Architects

    OpenAI, Google, Amazon, and Meta each built proprietary chips alongside their Nvidia and AMD orders in 2026, a hedge that Google's million-unit TPU sale to Anthropic turned into a genuine second market.

    People: Amin Vahdat, Hock Tan, Sam Altman, Greg Brockman

    Sep 1, 20265 min · 6 sources
  3. The Neocloud Class

    CoreWeave turned a March 2025 IPO into a near-$100 billion contract backlog inside a year, and Nebius and Nscale chased the same playbook, proving Nvidia-backed clouds built an asset class hyperscalers now compete against directly.

    People: Michael Intrator, Nitin Agrawal, Sachin Jain, Brian Venturo, Arkady Volozh +1

    Sep 1, 20265 min · 5 sources
  4. Compute & SiliconAnalysis · 2026 in Stories

    Power, Water, and the Microsoft Claim

    Microsoft's water-positive pledge for 2030 omits the baseline figures that would let outsiders verify it, even as Virginia's data center water draw climbed 86 percent and the national grid absorbed a historic voltage event.

    People: Satya Nadella, Joseph Dominguez, Sundar Pichai, Andy Jassy

    Sep 1, 20266 min · 5 sources