<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Tuning on Yonk-Labs</title><link>https://yonk.dev/tags/tuning/</link><description>Recent content in Tuning on Yonk-Labs</description><generator>Hugo -- gohugo.io</generator><language>en</language><copyright>© 2026 Yonk-Labs</copyright><lastBuildDate>Fri, 24 Apr 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://yonk.dev/tags/tuning/index.xml" rel="self" type="application/rss+xml"/><item><title>Let an LLM Tune Your Postgres (With a Safety Net That Actually Works)</title><link>https://yonk.dev/blog/pg-retest-ai-tuning-deep-dive/</link><pubDate>Fri, 24 Apr 2026 00:00:00 +0000</pubDate><guid>https://yonk.dev/blog/pg-retest-ai-tuning-deep-dive/</guid><description>A full LLM-driven tuning loop with four real outcomes: a successful apply, an automatic rollback on regression, a safety-layer rejection, and a hint-driven redirect. No recommendations without measurement.</description><media:content xmlns:media="http://search.yahoo.com/mrss/" url="https://yonk.dev/blog/pg-retest-ai-tuning-deep-dive/feature.jpg"/></item></channel></rss>