The Script — 2026-07-26
The Script · HBM4 Splits the Rack · 2026-07-26 Deep Read: AMD's MI455X/Helios and NVIDIA Rubin ship HBM4 at rack scale — and the 2,
Analyst
Harvey Brands
Briefings
Quantum Error Correction in Plain Terms
Why qubits need correcting Every quantum-computing headline carries a qubit count. Almost none of them tell you the number that matters: ho
The Inference Cost Stack: What a Token Actually Costs
What a token actually costs "Inference is cheap" and "AI is burning money" are both true — at different layers of the s
How to Read a Benchmark (Without Being Read By One)
The number is never the story Every model launch arrives with a benchmark number bigger than the last one. Engineers who build on these sys