Rohan Paul@rohanpaul_ai · XFT报道MIT一项研究，跟踪软件团队从文件编辑到审查到发布的完整生产漏斗。使用AI后，开发者创建或编辑文件数量增加近300%，但在审查阶段增益降至150%，最终到软件发布仅提升约30%。这表明AI在加速局部编码任务上效果显著，但人类审查、协调、产品判断、测试和发布流程仍是决定产出价值的关键瓶颈，大量额外工作未能转化为最终产品。
FT publisehd a piece. AI is raising software supply faster than demand.
AI is producing far more work inside companies， but the new evidence says much of that extra motion is getting lost before it becomes shipped product or customer demand.
Last week's MIT study tracked software teams across the full production funnel， from files edited to reviewed work to software releases， rather than treating code volume as value.
AI helped developers create or edit nearly 300% more files， but the gain fell to 150% at review and only about 30% at release.
The gap means AI is strongest at speeding local tasks， while human review， coordination， product judgment， testing， and launch processes still decide how much value survives.
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ft .com/content/8e9ae7a4-7209-4e2c-aa36-f3af77d6ce1f？syn-25a6b1a6=1