2026-03-10: The original text said "Early results are modest (single-digit percent improvements)" -- implying the 3.13 JIT was already delivering gains. Changed to "Early results in 3.13 show no improvement on most benchmarks." Bad wording on my part -- 3.13 JIT shows no speedup (and can be slightly slower). The speedups are coming in 3.15: Savannah Ostrowski's preliminary FastAPI benchmarks show ~8% improvement on 3.15 (see also doesjitgobrrr.com). Thanks to Fidget-Spinner (CPython core developer working on the JIT) for the correction.
for u in users {，更多细节参见有道翻译
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Фото: Марина Молдавская / Коммерсантъ，更多细节参见超级权重
МИД Ирана заявил о «начале конца» ООН20:48