Technical Writing

Case studies and notes on scaling, observability, and operating real systems in production.

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10 min read

AI Built the Dashboard. I Had to Make It Scale.

Cursor scaffolded Sentinel's observability dashboard in minutes, but the AI-generated code couldn't keep up once PostgreSQL started accumulating 20,000 health-check rows a day. This is the story of turning a working v1 into something that could actually scale.

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