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Companion blog to both YouTube channels. Claude Code deep dives, distributed systems postmortems, kernel & eBPF walkthroughs, Go concurrency patterns, and applied security research. Code-first, source-cited.
News
Agent Architecture Is a Compute Allocation Problem: The Advisor Strategy, Cost-Curve Frame Recursed
Anthropic named the advisor strategy in April. Tobi Lutke made it viral in May with Qwen plus GPT-5.5. Stanford
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Agent Retrieval Above the Crossover: A First-Principles Read of CodeGraph
CodeGraph is the LLM-symbol-graph my prior retrieval post argued should exist. Read against its own SQLite index: why its architectural choices are right, and where the abstraction leaks.
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Report
I Tested CodeGraph on Hono. The Tool-Call Savings Reproduce - the Cost Savings Don
Independent CodeGraph benchmark on Hono (280 TS files): -55% tool calls reproduces the published claim, but cost is a wash (+7%), not -35%. Raw CSV included.
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Report