# 为何 AI 对 GDP 的影响尚未显现？因为大部分收益流向消费者

- 来源：Noam Brown (@polynoamial)
- 发布时间：2025-08-11 05:48
- AIHOT 链接：https://aihot.virxact.com/items/cmnw1yur801cislc3qhukrmpu
- 原文链接：https://x.com/polynoamial/status/1954661126714896797

## AI 摘要

2024年美国AI创造970亿美元经济效益，却未在GDP数据中显现。原因在于AI价值主要体现为消费者剩余而非企业收入。研究者通过测算「用户放弃使用AI所需补偿金额」来评估真实影响，而非仅看实际支付价格。

## 正文

Really interesting article. Why isn't the impact of AI showing up in GDP？ Because most of the benefit accrues to consumers. To measure impact， they investigate how much people would *need to be paid to give up a good*， rather than what they pay for it.

### 引用推文

> Avinash (Avi) Collis：My latest (with @erikbryn) in @WSJ today: AI is already generating a lot of benefits ($97 billion in 2024 in the US alone, according to our calculations), but t...