Gary Marcus 转述 Wharton 新研究：AI 支出仍难找到实际可衡量的财务影响
Gary Marcus 转述 The Information 记者 Laura Bratton 报道的一项 Wharton 新研究，该研究称 AI 支出至今仍很难找到实际、可量化的财务影响，大规模提升员工生产率和国家 GDP 的证据为零。文中指出可记录的 ROI 极低与数万亿美元投入之间的反差依然反常。文末另提及 Character.AI 已申请破产、Coreweave 债券收益率达到 15%。
Gary Marcus：The Road to AI We Can Trust· Gary Marcus·2026-10-14 09:29· 2 小时前AI 评分49
It remains “very difficult [to find] actual, materially measurable financial impacts” from spending on AI, per new study
AI 导读
一项新研究显示，AI 支出至今仍"很难找到实际、可量化的财务影响"，大规模提升员工生产率和国家 GDP 的证据为零。The Information 的 Laura Bratton 在邮件通讯中报告了这一研究，并指出可记录的 ROI 极低与数万亿美元投入之间的反差依然反常。
正文
Greetings from New Delhi.
In an emailed newsletter, Laura Bratton at The Information has reported on a new study (direct link not available):
Anybody remember back in early 2023, when people imagined that ChatGPT was going to 10x every employee’s productivity and radically boost the GDP’s of entire countries?
So far, there’s zero evidence of anything like that happening at scale.
The juxtaposition between the minimal documentable ROI and the trillions of dollars invested in this technology remains perverse and often baffling.
P.S. In other news, early generative AI darling Character.AI has filed for bankruptcy, and Coreweave bonds have reached 15%, suggesting that bankers have had enough.
P.P.S. This is insane.
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来源：Gary Marcus：The Road to AI We Can Trust · garymarcus.substack.com
来源：RadarAI · aihot.news