Noam Brown@polynoamial · XAI 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。
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.
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...