<?xml version="1.0" encoding="utf-8"?><feed xmlns="http://www.w3.org/2005/Atom" ><generator uri="https://jekyllrb.com/" version="3.10.0">Jekyll</generator><link href="https://renyuanliu.github.io/feed.xml" rel="self" type="application/atom+xml" /><link href="https://renyuanliu.github.io/" rel="alternate" type="text/html" /><updated>2026-09-13T00:35:19+00:00</updated><id>https://renyuanliu.github.io/feed.xml</id><title type="html">Renyuan Liu</title><subtitle>AI Infrastructure · LLM Inference · GPU Systems · ML Systems</subtitle><author><name>Renyuan Liu</name><email>rliu23@gmu.edu</email></author></feed>