What David Crawshaw thinks about semiconductors

@david-crawshaw · 19 positions · On ppll ↗

Software engineer; co-founder and former CTO of Tailscale, previously on the Go team at Google.

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1 dated position, 2025, in their own words. Our reading of what David Crawshaw has said — not written or endorsed by them.

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8 Jun 2025

Our readingGraphics chips have far more room for future performance gains than CPUs, which are nearing physical limits.

compilers

Their wordsGPUs are not nearly as restricted in their future progress as CPUs which are far more constrained in how they can physically improve (compiler-driven ILP only goes so far).

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