https://dustinmorgan.org/tags/sre/Recent content in Sre on Dustin MorganHugoen-usTue, 20 Oct 2026 00:00:00 +0000https://dustinmorgan.org/blog/training-the-harness-instead-of-the-model/Tue, 20 Oct 2026 00:00:00 +0000https://dustinmorgan.org/blog/training-the-harness-instead-of-the-model/I fine-tuned dozens of models to make Agent Neo better at incidents, and none of them beat a better harness. So I started training the harness. It went from 5 to 10 out of 12 hard investigations.https://dustinmorgan.org/blog/agent-neo/Tue, 05 May 2026 00:00:00 +0000https://dustinmorgan.org/blog/agent-neo/Neo is an open-source Go agent that investigates infrastructure incidents with the CLIs you already have. It once filed 28 bug reports about its own ability to file duplicate bug reports.