Event ·Multi-source

AI微笑曲线：模型进步推动用户留存随时间上升

Andrew Chen提出AI微笑曲线概念，指AI应用随着时间推移用户留存和使用量上升。类似早期社交网络（Facebook、Instagram）和SaaS协作工具（Slack、Zoom）的增长曲线，AI的曲线源于基础模型的不断改进。用户从最初体验不理想，到新模型发布后效果提升，最终融入工作流程，使用量和花费随时间增加。

Current read

Andrew Chen解释了为什么有些AI应用一开始一般，但后来越用越离不开——核心是模型迭代让体验持续提升。

3 sources52° AI heatLast updated 2026/7/29 05:02:59

Evidence

3 sources

Primary sourceandrew chen

2026/7/29 05:02:59View source

Related source 1AI Engineer

2026/7/28 17:43:11View source

Related source 2Browser Use

2026/7/31 00:48:27View source

Conflict check

Dedup data only shows that these sources discuss the same event, not that they agree. There is no structured supporting or refuting evidence yet, so no conflict is inferred automatically.

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