这个周末我真的对几款 AI 生产力工具做了压力测试（聊天、笔记摘要、代码助手）。最大的惊喜：界面最简单的工具反而给出了最稳定的结果。花哨的功能并没有响应稳定性那么重要。很好奇别人在实际使用中有什么发现？
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Spent the weekend actually stress-testing a few AI productivity tools (chat, note summarizers, code helpers). Biggest surprise: the simplest UI tool gave the most consistent results. Fancy features didn’t matter as much as response stability. Curious what others found in real use?