<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>Blog — Carlos Casanova</title><description>Experience and analysis on security, infrastructure, self-hosting and AI sovereignty.</description><link>https://carloscasanova.dev/</link><language>en-US</language><item><title>Cold War 2.0: The End of Silicon Valley Exceptionalism in the Face of China&apos;s Openweight AI Push</title><link>https://carloscasanova.dev/en/blog/cold-war-2-0-openweight-ai-china-en/</link><guid isPermaLink="true">https://carloscasanova.dev/en/blog/cold-war-2-0-openweight-ai-china-en/</guid><description>Kimi K3, Fable 5, and the Exploit Gym incident: strategic cynicism, security theater, and the margin war between Chinese openweight models and Silicon Valley&apos;s closed oligopoly.</description><pubDate>Tue, 28 Jul 2026 00:00:00 GMT</pubDate><category>ai</category><category>geopolitics</category><category>silicon-valley</category><category>china</category><category>strategy</category><category>openweight</category></item><item><title>From Snipe-IT to Onyx: How Open Source Taught Me AI Sovereignty (and Docker)</title><link>https://carloscasanova.dev/en/blog/from-snipe-it-to-onyx-ai-sovereignty-docker-en/</link><guid isPermaLink="true">https://carloscasanova.dev/en/blog/from-snipe-it-to-onyx-ai-sovereignty-docker-en/</guid><description>From a zero-budget inventory stack at L&apos;Idem to a Mini PC running Docker: how open source forced me to learn infrastructure, privacy, and data sovereignty — all the way to the AI layer.</description><pubDate>Tue, 28 Jul 2026 00:00:00 GMT</pubDate><category>open-source</category><category>docker</category><category>self-hosting</category><category>sovereignty</category><category>privacy</category><category>ai</category></item></channel></rss>