An engineering notebook on AI, systems, and everyday experiments.

Why Agentic AI often achieves only 70-80% completion: broken self-iteration loops due to missing perception and subjective standards, and how to fix them.

续订每月200美元的ChatGPT Pro的原因：o1 Pro提供其他模型无法替代的思维深度，能解决专业领域的复杂问题，是真正的AI导师而非助手。

Why I renewed the $200/month ChatGPT Pro subscription: o1 Pro delivers thinking depth and insights that other models cannot provide, acting like a mentor rather than just an assistant.

用ChatGPT o1 Pro分析四年时间记录数据，AI深刻剖析多线程生活模式、工作效率曲线，给出关于时间管理和生活平衡的独到建议。

Using ChatGPT o1 Pro to analyze four years of time logs reveals surprising insights about multi-threaded life, productivity patterns, and actionable suggestions for work-life balance.

以去除AI味、让AI用自己风格写作为例，介绍微调的适用场景、数据准备方法和技术细节，以及如何避免灾难性遗忘和模型坍缩等风险。

Explains fine-tuning as a solution for making AI adopt specific writing styles, detailing when it's appropriate, the data preparation process, and technical considerations for avoiding catastrophic forgetting.

在做完上篇文章介绍的Cursor魔改之后，将Agentic AI用"我说你做"的模式进行使用，已经成为了我对AI利用的主要方式。而这又进一步启发我：有没有可能把Cursor或者类似的编辑器作为使用AI的通用入口呢？

After completing the previous article introducing the modifications to Cursor, using Agentic AI in a "I say, you do" mode has become my primary method for leveraging AI. This further inspired me: is it possible to use Cursor or a similar editor as a universal entry point for AI?

在上一篇文章中，我们提到了Devin这种可以全自动进行编程的Agentic AI。相比于其他Agentic AI工具，比如Cursor和Windsurf，它有几个核心优势，尤其是流程规划、自我进化、更多的工具使用和全自动的工作方式。这让Devin显得是一个下一代的工具，和现有的Agentic AI工具拉开了一个身位。但是在用了它一段时间之后，我的Builder's Mindset又开始蠢蠢欲动，驱使我魔改了Windsurf和Cursor，让它们也能实现Devin 90%的功能。