
AI infrastructure research across photonics, memory, interconnects, power, and packaging. Engineering depth translated for professionals and investors.
| Platform | Pricing | Freemium | Publishes | Twice weekly | |
|---|---|---|---|---|---|
| Issues | 165 | Founded | 3 years ago | Last Issue | 8 days ago |
| Active | |||||

A closer look at the wafer-scale architecture, the OpenAI deal, and four design vectors that decide if Cerebras can deploy at scale
Cerebras IPO prices this week, and I’ve gotten a few questions about this: is this a Groq or Nvidia threat,...
Tremendous amounts of earnings calls this week, and lots of companies trying to eat each others lunch in the news: GF’s SCALE trying to eat TSMC COUPE, and Intel stealing TSMC bacon in Apple business. Plus, optics is having a small moment....
The physics forcing the 800V transition, conversion architectures that follow from it, and the power semiconductor sockets that emerge
One of the easier architectural changes to spot in AI datacenters are those that are physics-driven. Jus...
This post is a personal update, and is not on brand with the regular deep technical content on this newsletter. If this does not interest you, please skip this post. I am writing this from Pondicherry, a coastal town in southern India with...
A quick personal update: I parted ways with Qualcomm; and will now be focusing my efforts on thinking, writing, and talking about the semiconductor industry. This is a big step for me, and I’m excited for the future. If there is any interes...
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The writers behind this newsletter.
EE PhD. 15+ years in semiconductor engineering. I've helped build the technology I write about.
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