METR’s randomized controlled trial (July 2025; updated February 24, 2026) with 16 experienced open-source developers found that participants using AI were 19% slower, not faster. Developers expected AI to speed them up, and after the measured slowdown had already occurred, they still believed AI had sped them up by 20%. These were not junior developers but experienced open-source maintainers. If even THEY could not tell in this setup, subjective impressions alone are probably not a reliable performance measure.
Экс-посол Британии жестко высказался об агрессии США против Ирана08:51
，详情可参考PDF资料
Headline image: Islington Education Library Service
Opens in a new window。关于这个话题，爱思助手下载最新版本提供了深入分析
- *Success accelerant* — working → infrastructure → stakeholders → rewrites resisted → debt compounds
22:24, 3 марта 2026Мир。PDF资料是该领域的重要参考