<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet href="./rss/styles.xsl" type="text/xsl"?><rss version="2.0"><channel><title>Niklas Kühn | Systems, AI, and Infrastructure</title><description>Practical writing on AI systems, AWS infrastructure, developer tools, and public example repositories.</description><link>https://niklaskuehn.com/</link><language>en-us</language><item><title>Building askgit: semantic search for GitHub repositories</title><link>https://niklaskuehn.com/posts/askgit-semantic-search-for-github-repositories/</link><guid isPermaLink="true">https://niklaskuehn.com/posts/askgit-semantic-search-for-github-repositories/</guid><description>A walkthrough of askgit, a repository indexing and semantic search system for GitHub codebases.</description><pubDate>Fri, 03 Apr 2026 00:00:00 GMT</pubDate><author>Niklas Kühn</author></item></channel></rss>