Notes
Notes
Honest, technical write-ups from building self-contained tools and AI automation. No hype — just what the constraints were, what I chose, and what broke.
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82k rows, no backend: how Shipyard IMS handles a shipyard in a browser tab
Keeping ~82,000 allocations responsive with no server — in-memory indexes, off-thread Excel parsing, and the lessons of making a browser tab behave like an ERP.
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90 days of unattended AI: what running scheduled agents in production taught me
Two Claude scheduled agents and a bit of Python have posted 90+ daily market briefs to Discord without me. What reliability actually looks like when no one is watching.