The notebook

Blog

Short pieces on what we ship, what we fix, and what we learn doing it.

23 Sept 2026 · 8 min

The model never does the arithmetic: letting an AI agent write your analysis without trusting its numbers

ai26 Aug 2026 · 9 min

Nobody was told: why silence is the failure mode of alerting

ops28 Jul 2026 · 12 min

Beyond prompt engineering: the five layers of working with AI agents

ai