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A connected map of 521+ cheat sheets, concepts, and articles — plotted, indexed, and cross-linked for fast engineering lookup.

521 cheat sheets16 concepts250 articles1365 tags4 domains

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Cheat sheets

Dense, table-first command references — 521 of them.

Concepts

Synthesis pages connecting topics across the library.

Articles

Long-form explainers and walkthroughs, some with video.

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Domains

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  1. 07-11-2026I Tested 5 ‘LLM Wiki’ Implementations So You Don’t Have To§ articlesCompares five open-source 'LLM Wiki' tools inspired by Karpathy's gist, evaluating their source/page/schema architecture and ingest-query-lint workflow.
  2. 07-11-2026Build Your Knowledge Graph with myKG and Connect It to Claude Desktop§ articlesWalks through installing myKG, an open-source tool that builds a knowledge graph from a document directory and serves it to Claude Desktop via MCP.
  3. 07-11-2026How to make Claude research like a PhD in minutes§ articlesCovers Stanford's STORM method for producing a cited, multi-perspective research brief on any topic, plus three ways to run it in Claude.
  4. 07-09-2026This is Feynman’s Thinking Habit. It Made Him a Genius§ articlesDescribes how Richard Feynman explained ideas in the plainest possible language and kept a dozen open problems in mind, and what that habit teaches about thinking clearly.
  5. 07-09-2026Claude Fable 5 and Mythos 5: Everything Anthropic Announced§ articlesRounds up Anthropic's Claude Fable 5 and Mythos 5 launch, covering what each model does, its pricing and availability, and the safeguards gating the restricted one.
  6. 07-02-2026What Is GSD? Spec-Driven Development Without the Ceremony§ articlesDescribes GSD as a lightweight spec-driven development approach that keeps AI coding agents from losing track of requirements across sessions.

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