ComputeLabs Research

AI & Compute Infrastructure — September 22, 2026

Edition of · 18 stories

🌎 Macro, Policy & Capital

GPU-cloud provider Alpha Compute (Nasdaq: ALP) signed definitive agreements to acquire Pennsylvania oil-and-gas assets, including over 300 acres.

Alpha Compute disclosed executed definitive real-estate and asset-purchase agreements in a press release filed with the U.S. Securities and Exchange Commission (SEC) as a Form 6-K exhibit. This establishes a disclosed binding transaction, not a completed acquisition; the release expressly treats successful completion and financing of the planned data center as forward-looking matters.

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🖥️ Chips, GPUs & Systems

Researchers demonstrated wafer-scale monolayer molybdenum disulfide transistors with physical channels below 5 nanometers and 88 mV/decade subthreshold swing.

Semiconductor Engineering highlights research from Carnegie Mellon University, the University of Florida, MIT, Texas A&M University, and collaborators on wafer-scale monolayer molybdenum disulfide (MoS₂) transistors. The cited paper is titled “Wafer-scale 2D MoS₂ transistors with sub-5 nm channel length and subthreshold performance beyond the silicon limit.”

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University of Toronto researchers introduced GPUThor, a Rowhammer attack using non-uniform hammering against error-correcting-code-protected NVIDIA GPUs.

University of Toronto researchers published “GPUThor: Amplifying Rowhammer Attacks via Non-Uniform Patterns to Exploit ECC-Protected GPUs.” The abstract describes GPUThor as a high-intensity Rowhammer attack on NVIDIA graphics processing units (GPUs), including devices protected by error-correcting code (ECC).

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⚡ Power, Grid & Data Centers

☁️ Cloud & Compute Infrastructure

🤖 AI Models, Software & Research

Anthropic launched Claude Opus 5.5 at $4 per million input tokens and $20 per million output tokens.

The supplied reports state that Claude Opus 5.5 is available across platforms including AWS, Google Cloud, and Microsoft Azure. Reported pricing is $4 per million input tokens and $20 per million output tokens (每百万输入 token 收费 4 美元,每百万输出 token 收费 20 美元); these are distinct usage charges, not a blended rate or subscription price.

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