importstatic.com
Working notes on AI engineering, Rust and Go, with code that was compiled and run before publishing. New articles are posted here automatically as they go out. importstatic.com
👤 Joined on 06 October 2026
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@importstatic.bsky.social@importstatic.bsky.social → @importstatic.comGo 1.27's simd package hits 10x speedup on float32 dot product on M4, no assembly required. https://importstatic.com/go/go-simd-package-dot-product #golang
Show PostGo 1.27's default gzip level was 3 to 12x faster on our inputs, and the output was 3 to 13% bigger. Same code, same level 6. Tests that compare compressed bytes will break on upgrade. https://importstatic.com/go/go-1-27-upgrade-behavior-changes
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