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Karpathy's LLM Wiki

Beginner
productivity

Company

Andrej Karpathy

Founded

2025

Headquarters

Open Source

Pricing Range

Free (Design Pattern)

Difficulty

beginner

Target Audience

Researchers and knowledge workers wanting a simple version-controlled knowledge base.

About

LLM Wiki is a design pattern popularized by Andrej Karpathy for building a personal knowledge base using markdown files and git. Instead of a vector database, knowledge is stored in a git-managed markdown folder. When new information is added, an LLM updates the relevant wiki pages, consolidating knowledge over time. Lightweight, no databases or external services required.

Advantages

  • 1Zero infrastructure required
  • 2Version controlled with git
  • 3Simple markdown format
  • 4LLM-powered updates

Pros & Cons

Pros

  • +Dead simple concept
  • +No vendor lock-in
  • +Fully under your control
  • +Git-based versioning

Cons

  • Manual setup effort
  • Not for large-scale knowledge
  • Limited search
  • Requires LLM for auto-updates

Use Cases

Personal knowledge management

Research notes

Project documentation

Learning notes

Pricing

Free

$0

  • Design pattern
  • Markdown + git
  • LLM integration optional
  • No hosting needed

Skills

knowledge-managementpersonal-knowledge-basemarkdownnote-taking
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