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    <description>Build-in-public notes from 4etverg — how a small Buenos Aires studio ships AI products with an autonomous agent fleet.</description>
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      <title>Buenos Bakery, by hand</title>
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      <pubDate>Thu, 23 Jul 2026 12:00:00 GMT</pubDate>
      <description>How building a bakery website in an AI editor exposed the real bottleneck: one human reviewing, integrating, deciding, and holding everything together.</description>
      <author>Konstantin Vanichkin</author>
      <category>Studio ops</category>
      <category>Agent fleet</category>
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      <title>Knowing when to restart</title>
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      <pubDate>Thu, 16 Jul 2026 12:00:00 GMT</pubDate>
      <description>We spent 72 hours patching our AI agent fleet. 133 commits. Most of them fixing the symptoms of the previous fix.</description>
      <author>Konstantin Vanichkin</author>
      <category>Restart decisions</category>
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      <title>Building a Guardrailed WhatsApp Sales Machine with AI Agents Over a Long Weekend</title>
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      <pubDate>Tue, 14 Jul 2026 12:00:00 GMT</pubDate>
      <description>How a one-person studio stood up a Sales Desk, WhatsApp outreach, and reply drafting over a long weekend — with hard review, real rewrites, and human send gates.</description>
      <author>Konstantin Vanichkin</author>
      <category>WhatsApp</category>
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      <title>Shipping products with an AI-native studio</title>
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      <pubDate>Sun, 12 Jul 2026 12:00:00 GMT</pubDate>
      <description>How 4etverg ships real products with a small senior team and an autonomous agent fleet — judgment, pipeline, and taste over hype.</description>
      <author>Konstantin Vanichkin</author>
      <category>Studio ops</category>
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