<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>Supriyo Roy</title><description>A working notebook by Supriyo Roy about difficult engineering problems and the decisions that make systems hold up.</description><link>https://supriyoroy.com/</link><language>en-us</language><item><title>Git as a Datastore: Building a versioned AI File System</title><link>https://supriyoroy.com/notes/git-as-datastore/</link><guid isPermaLink="true">https://supriyoroy.com/notes/git-as-datastore/</guid><description>Why we store an AI canvas as one git repo per project on an S3-backed NFS mount, and how staging by path with pygit2 made git fast over the network.</description><pubDate>Fri, 31 Jul 2026 00:00:00 GMT</pubDate></item></channel></rss>