<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>Reverb256 — Writing</title><description>Essays by Reverb on self-hosted infrastructure, sovereign AI, and building systems you own.</description><link>https://reverb256.ca/</link><language>en-ca</language><item><title>The Optical Airgap: Distilling the Sovereign Mind</title><link>https://reverb256.ca/posts/the-optical-airgap/</link><guid isPermaLink="true">https://reverb256.ca/posts/the-optical-airgap/</guid><description>Immersive spatial environments work like a distillation column for the self, boiling off biological tags, institutional paperwork, and algorithmic outrage until only the chosen core remains.</description><pubDate>Thu, 22 Oct 2026 00:00:00 GMT</pubDate><category>vr</category><category>identity</category><category>sovereignty</category><category>spatial-computing</category><category>culture</category></item></channel></rss>