<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Sirius (Tsukuba) changes | Compute Atlas</title><link>https://computeatlas.net/supercomputers/systems/sirius-tsukuba</link><atom:link href="https://computeatlas.net/feeds/sirius-tsukuba.xml" rel="self" type="application/rss+xml"/><description>Changes to the Sirius (Tsukuba) record in the Compute Atlas dataset.</description><language>en</language><lastBuildDate>Fri, 09 Oct 2026 12:00:00 GMT</lastBuildDate><item><title>Sirius (Tsukuba): Added Sirius (Tsukuba)</title><link>https://computeatlas.net/supercomputers/systems/sirius-tsukuba</link><guid isPermaLink="false">2026-10-09/system/sirius-tsukuba/Added Sirius (Tsukuba)</guid><pubDate>Fri, 09 Oct 2026 12:00:00 GMT</pubDate><description>NEC LX cluster, 24 nodes with four AMD MI300A each, 5.63 PFlop/s Rmax.</description></item></channel></rss>