<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>Simple Engineering</title><description>The engineering blog of Simple Online Healthcare — how we build the platforms, AI and infrastructure behind treatment from home.</description><link>https://engineering.simpleonlinehealthcare.com/</link><item><title>Building Simi: Designing an AI companion for modern weight loss care</title><link>https://engineering.simpleonlinehealthcare.com/posts/building-simi-phase-one/</link><guid isPermaLink="true">https://engineering.simpleonlinehealthcare.com/posts/building-simi-phase-one/</guid><description>Why we built an AI companion that ends every conversation with a useful next step, and taught her what not to answer.</description><pubDate>Fri, 10 Jul 2026 00:00:00 GMT</pubDate></item></channel></rss>