<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>我的博客</title><description>记录生活、技术与思考的个人空间。</description><link>https://astro-blog-425.pages.dev/</link><item><title>第一篇文章</title><link>https://astro-blog-425.pages.dev/blog/first-post/</link><guid isPermaLink="true">https://astro-blog-425.pages.dev/blog/first-post/</guid><description>开篇：我为什么想写这个博客</description><pubDate>Thu, 07 Jul 2022 16:00:00 GMT</pubDate></item><item><title>大模型推理为什么慢：注意力机制与 KV Cache</title><link>https://astro-blog-425.pages.dev/blog/llm-inference-kv-cache/</link><guid isPermaLink="true">https://astro-blog-425.pages.dev/blog/llm-inference-kv-cache/</guid><description>从注意力计算量出发，解释大模型推理的两个阶段，以及 KV Cache 为什么能大幅降低延迟。</description><pubDate>Sat, 19 Sep 2026 16:00:00 GMT</pubDate></item><item><title>Markdown 语法示例</title><link>https://astro-blog-425.pages.dev/blog/markdown-style-guide/</link><guid isPermaLink="true">https://astro-blog-425.pages.dev/blog/markdown-style-guide/</guid><description>在 Astro 中写 Markdown 时常用的一些基础语法示例。</description><pubDate>Tue, 18 Jun 2024 16:00:00 GMT</pubDate></item><item><title>RAG 落地实践：切片、检索与效果评估</title><link>https://astro-blog-425.pages.dev/blog/rag-practice/</link><guid isPermaLink="true">https://astro-blog-425.pages.dev/blog/rag-practice/</guid><description>把 RAG 从 Demo 做成能用的系统，真正要花功夫的是切片策略、混合检索和一套可量化的评估。</description><pubDate>Tue, 22 Sep 2026 16:00:00 GMT</pubDate></item><item><title>把重复的事交给工具</title><link>https://astro-blog-425.pages.dev/blog/second-post/</link><guid isPermaLink="true">https://astro-blog-425.pages.dev/blog/second-post/</guid><description>一些关于自动化的小经验</description><pubDate>Thu, 14 Jul 2022 16:00:00 GMT</pubDate></item><item><title>提示工程进阶：结构化输出与工具调用</title><link>https://astro-blog-425.pages.dev/blog/structured-output-tool-calling/</link><guid isPermaLink="true">https://astro-blog-425.pages.dev/blog/structured-output-tool-calling/</guid><description>让模型稳定返回 JSON 并正确调用工具，靠的不是更花哨的提示词，而是约束与校验。</description><pubDate>Fri, 25 Sep 2026 16:00:00 GMT</pubDate></item><item><title>读完就忘，怎么办</title><link>https://astro-blog-425.pages.dev/blog/third-post/</link><guid isPermaLink="true">https://astro-blog-425.pages.dev/blog/third-post/</guid><description>关于读书笔记的几点做法</description><pubDate>Thu, 21 Jul 2022 16:00:00 GMT</pubDate></item><item><title>在 Astro 里使用 MDX</title><link>https://astro-blog-425.pages.dev/blog/using-mdx/</link><guid isPermaLink="true">https://astro-blog-425.pages.dev/blog/using-mdx/</guid><description>在 Markdown 中嵌入组件与 JavaScript 的简单示例</description><pubDate>Fri, 31 May 2024 16:00:00 GMT</pubDate></item></channel></rss>