Tag: science
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Computing’s Single Point of Failure: Why the Semiconductor Supply Chain Is Tied to a Few Places on the Map
Evidence-first notes on bioscience and deep tech, at the edge of the lab and the market. Information only — not investment advice. The 30-second version What. The ultimate bottleneck for AI and computing is neither chip performance (physics) nor capital (economics), but a geopolitical structure in which advanced logic, EUV lithography, HBM, and upstream materials…
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The honest TRL of post-CMOS: the gap between headline qubit counts and the “when is it useful?” question
Evidence-first notes on bioscience and deep tech, at the edge of the lab and the market. Information only — not investment advice. The 30-second version What. For post-CMOS alternatives (quantum, neuromorphic, photonic and others), the real question is not “does it work?” but “when does it become useful?” The estimated resources to break RSA-2048 have…
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What died is not Moore’s Law but its economics
Evidence-first notes on bioscience and deep tech, at the edge of the lab and the market. Information only — not investment advice. Computing-power series, Part 3. The 30-second version What. The real bottleneck hidden behind the “node in nm” headline is not physics but economics — density keeps rising, but the decline in cost-per-transistor ($/transistor)…
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Power is the bottleneck — what actually fills AI’s 2028-2030 electricity gap
Evidence-first notes on bioscience and deep tech, at the edge of the lab and the market. Information only — not investment advice. The 30-second version What. AI compute demand doubles roughly every 5-6 months, and the binding constraint on scaling has shifted from silicon efficiency to physical grid capacity. A data center takes 2-3 years…