<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>Yao Yuheng — Blog</title><description>Data Scientist &amp; AI Systems Researcher. 技术博客，涵盖 AI Agent、数据科学、LLM 应用与个人成长。</description><link>https://sg.yaoyuheng2001.me/</link><language>zh-CN</language><lastBuildDate>Sun, 17 May 2026 03:37:02 GMT</lastBuildDate><atom:link href="https://sg.yaoyuheng2001.me/rss.xml" rel="self" type="application/rss+xml" xmlns:atom="http://www.w3.org/2005/Atom"/><item><title>用 30 道题量化我和 Claude.ai 的差距</title><link>https://sg.yaoyuheng2001.me/posts/agent-eval/</link><guid isPermaLink="true">https://sg.yaoyuheng2001.me/posts/agent-eval/</guid><description>固定模型，只变 harness——用 GAIA 和 FRAMES 数据集对比自建 Agent 与 Claude.ai 的真实差距，逐题归因分析。</description><pubDate>Wed, 13 May 2026 00:00:00 GMT</pubDate></item><item><title>Agent Harness 工程化与 Eval 驱动迭代方法论</title><link>https://sg.yaoyuheng2001.me/posts/agent-harness-whitepaper/</link><guid isPermaLink="true">https://sg.yaoyuheng2001.me/posts/agent-harness-whitepaper/</guid><description>从 Claude.ai 复刻实践出发，系统拆解 Agent Harness 架构设计与 Eval 驱动的工程方法论。</description><pubDate>Tue, 12 May 2026 00:00:00 GMT</pubDate></item><item><title>论社交媒体作为亚空间：一个战锤40K式的当代精神地理学</title><link>https://sg.yaoyuheng2001.me/posts/warp-social-media/</link><guid isPermaLink="true">https://sg.yaoyuheng2001.me/posts/warp-social-media/</guid><description>以战锤40K的亚空间（Warp）为隐喻框架，解构当代社交媒体平台的运作逻辑——从注意力经济的混沌诸神，到算法推荐的恶魔低语，再到信息茧房中的灵能风暴。</description><pubDate>Thu, 14 May 2026 00:00:00 GMT</pubDate></item><item><title>Claude AI Harness — 用 800 行代码复刻 Claude.ai</title><link>https://sg.yaoyuheng2001.me/posts/claude-ai-harness/</link><guid isPermaLink="true">https://sg.yaoyuheng2001.me/posts/claude-ai-harness/</guid><description>从零搭建一个轻量级 Claude.ai 前端，涵盖流式对话、Artifacts 渲染、工具调用等核心功能的完整实现。</description><pubDate>Fri, 08 May 2026 00:00:00 GMT</pubDate></item><item><title>AI Agent 设计与实现白皮书</title><link>https://sg.yaoyuheng2001.me/posts/agent-whitepaper/</link><guid isPermaLink="true">https://sg.yaoyuheng2001.me/posts/agent-whitepaper/</guid><description>拆解 Claude.ai、Claude Code、Codex、Cursor 的 Agent 架构，从模型层到系统工程层全面解析。</description><pubDate>Tue, 05 May 2026 00:00:00 GMT</pubDate></item><item><title>潜入潜空间 — 当意义变成几何</title><link>https://sg.yaoyuheng2001.me/posts/latent-space/</link><guid isPermaLink="true">https://sg.yaoyuheng2001.me/posts/latent-space/</guid><description>探索大语言模型的潜空间——当人类语言被映射为高维几何，意义、推理与创造力如何在向量空间中涌现。</description><pubDate>Fri, 01 May 2026 00:00:00 GMT</pubDate></item><item><title>心无旁骛 — 个人专注白皮书</title><link>https://sg.yaoyuheng2001.me/posts/focus-whitepaper/</link><guid isPermaLink="true">https://sg.yaoyuheng2001.me/posts/focus-whitepaper/</guid><description>一份关于深度专注的个人实践指南，从注意力科学到具体方法论，构建抵御干扰的认知防线。</description><pubDate>Wed, 29 Apr 2026 00:00:00 GMT</pubDate></item><item><title>你伺候的是哪一号老板</title><link>https://sg.yaoyuheng2001.me/posts/boss-quiz/</link><guid isPermaLink="true">https://sg.yaoyuheng2001.me/posts/boss-quiz/</guid><description>一个互动测验，帮你识别你的老板属于哪种管理风格类型，以及如何与之高效合作。</description><pubDate>Tue, 28 Apr 2026 00:00:00 GMT</pubDate></item><item><title>SQL 笔试与手撕题教程</title><link>https://sg.yaoyuheng2001.me/posts/sql-tutorial/</link><guid isPermaLink="true">https://sg.yaoyuheng2001.me/posts/sql-tutorial/</guid><description>面向数据岗位面试的 SQL 系统教程，覆盖 JOIN、窗口函数、CTE、递归查询等核心知识点与真题解析。</description><pubDate>Wed, 15 Apr 2026 00:00:00 GMT</pubDate></item></channel></rss>