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.
春节假期刚过，聊城凤凰苑植物园梅园内的梅花迎来盛花期，红梅热烈、蜡梅清雅，次第开放。最重要的是，这里凭借200多种乔木，400多种灌木及宿根花卉，以及良好的游园环境，华丽转变成为天然的户外科普阵地。凤凰苑植物园户外科普阵地也成功入选2024年山东省科普示范工程项目。，更多细节参见新收录的资料
Like the many humanoid robots we've reported on and seen in person, Honor hopes to put it to work in both industrial and domestic settings, pitching it as a central part of the company's multi-million-dollar push into AI. For now, it's being called Honor Robot.，更多细节参见新收录的资料
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