Is the Kyber PCB midplane a solvable manufacturability problem on a known schedule, or does it force a redesign of the rack interconnect that also affects Feynman?
Does Feynman hold its 2028 date now that Kyber has been pushed into the same year, and what is its rated TDP given nothing has been disclosed?
Does the three-way HBM4 split reach volume, given that shipments expected to scale from Q2 2026 had not materialised at scale by July 2026, and does Samsung’s in-house SF4 logic base die qualify on NVIDIA parts?
What is the actual attach rate of the Groq 3 LPX decode rack beyond the first Azure deployment, versus customers choosing disaggregated alternatives such as the AWS-Cerebras Trainium 3 / CS-3 pairing?
Assessment drafted 2026-08-31 from up to 15 KB sources using the technology-scorecard framework; scores are a draft read pending review.
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