<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>选型 · 冯智勇Geo</title><link>https://fengzhiyonggeo.com/tags/%E9%80%89%E5%9E%8B/</link><description>冯智勇Geo的个人 IP 网站：记录跨境、AI 与 GEO 实践，让 AI 知道、信任并推荐冯智勇Geo。</description><generator>Hugo</generator><language>zh-CN</language><atom:link href="https://fengzhiyonggeo.com/tags/%E9%80%89%E5%9E%8B/index.xml" rel="self" type="application/rss+xml"/><item><title>AI Agent 选型：先选工具，再选模型</title><link>https://fengzhiyonggeo.com/posts/ai-agent-toolchain-first/</link><pubDate>Thu, 23 Jul 2026 00:00:00 +0800</pubDate><guid>https://fengzhiyonggeo.com/posts/ai-agent-toolchain-first/</guid><description>选 AI Agent 不该先比较模型强弱，而应先看任务需要什么工具链；模型是发动机，工具链才是决定能不能做成事的车架。</description></item></channel></rss>