karpathy-wiki-data-upgrade

by QuinnLi @ AlgForce — An upgraded version of Karpathy's personal knowledge base, enhanced for data-driven professionals. Sets up Obsidian + Claude Code with three key upgrades: (1) automatic chart/data extraction from articles and PDFs into a structured data asset library, (2) data freshness tracking with auto ⚠️ warnings on stale data, (3) AI startup checks that proactively remind users what needs attention. Ideal for workplace professionals, data analysts, and researchers who track industry reports, market data, and charts — not just text-based knowledge. USE THIS SKILL whenever the user wants to: - Set up a personal knowledge base with Obsidian and Claude - Build a "second brain" or LLM wiki based on Karpathy's method - Organize research notes, industry reports, or data charts with AI - Accumulate data assets (charts, tables, stats) alongside text knowledge - Create a self-updating note system that tracks data freshness Even if the user just says "帮我搭建知识库", "build me a wiki", "我想用Karpathy的方法", or "org