I build AI agent systems from scratch and write about what breaks along the way.
Recent
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Loading code without the disk: what each OS lets you get away with
memfd, PE loaders, unlink-after-dlopen. Three operating systems, three different definitions of 'in memory'.
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paker: load encrypted Python packages from memory
Encrypt a Python package tree, ship it over the network, load it from memory. What works, what doesn't.
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I built a read-only MCP server for Akamai
16 tools for searching CDN properties, browsing EdgeWorker code, querying DNS, and inspecting network lists. All read-only.