踩坑复盘2015-03-08 · 历史讨论
Why You Should Not Build a Recommendation Engine
英文原文适用边界与提醒
保留英文原文，尚未翻译。内容按实践与结果信号筛选，具体说法请结合原讨论判断。
讨论中的声音
“In the end it was decently well received (had some press, good user feedback, thousands of initial users) but it failed as a standalone business.”
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Y
来源：OpenIndex Hacker News 数据集（ODC-By）。原文归各作者所有。摘要、翻译和行动建议由 AI 辅助整理，请结合原文判断；个案不代表普遍结果。