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Search title: DHH on X: "We put @heyhey on YJIT too. Exactly the same +24% speed increase on the median, but also an even bigger +18% bump on the P90. Biggest real-world speed increase I've seen from a single change ever. Thanks again to @tobi for sponsoring this work, and @Love2Code for leading it! https://t.co/F95nsHxeLm" / X
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