<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Building Sommo on Sommo — AI Wine Scanner, WSET Prep &amp; Wine Journal App</title><link>https://sommo.app/tags/building-sommo/</link><description>Recent content in Building Sommo on Sommo — AI Wine Scanner, WSET Prep &amp; Wine Journal App</description><generator>Hugo</generator><language>en-US</language><copyright>Sommo</copyright><lastBuildDate>Sat, 20 Jun 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://sommo.app/tags/building-sommo/index.xml" rel="self" type="application/rss+xml"/><item><title>How Sommo Estimates Drinking Windows (And Why I Rebuilt Them)</title><link>https://sommo.app/blog/how-sommo-estimates-drinking-windows/</link><pubDate>Sat, 20 Jun 2026 00:00:00 +0000</pubDate><guid>https://sommo.app/blog/how-sommo-estimates-drinking-windows/</guid><description>&lt;p&gt;I build Sommo on my own, in London, and the &lt;a href="https://sommo.app/features/wine-cellar/"&gt;wine cellar&lt;/a&gt; is the part I think about most. Not because cataloguing bottles is hard. Plenty of apps do that. The hard part is the question every collector actually asks, standing in front of the rack on a Friday night: which one of these is ready, and which one will I regret opening too soon?&lt;/p&gt;
&lt;p&gt;This week I rebuilt the way Sommo answers that question. This is what changed, and why I think it is now the most honest drinking-window engine in any wine app you can put on your phone.&lt;/p&gt;</description></item></channel></rss>