Files
personal-wiki/wiki/entities/Andrej Karpathy.md
Daniel d515ff7598 feat: Fibonacci spiral canvas + graph filter + domain sub-hubs
- Wiki Map.canvas: 13 nodes at golden angle 137.5deg (Fibonacci/sunflower pattern)
  - index at center, 3 domain _indexes in ring 1, content in outer rings
  - Color coded: orange=concepts, purple=entities, green=sources, blue=navigation
  - 17 semantic edges with labels
- graph.json: search:path:wiki — eliminates all plugin file noise
  - hideUnresolved:true — removes phantom Subject A/B nodes
  - nodeSizeMultiplier 1.8 — hub nodes visually dominant
  - repelStrength 30 — clean radial spreading
- Created wiki/concepts/_index.md, wiki/entities/_index.md, wiki/sources/_index.md
  - These are domain hub nodes that create the 3-ring hierarchy in graph view
- All wiki pages now link to their domain _index
  - Creates proper hub-and-spoke topology in force-directed graph
2026-04-07 12:15:29 +03:00

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1.8 KiB
Markdown

---
type: entity
title: "Andrej Karpathy"
entity_type: person
role: "AI researcher, educator, founder"
first_mentioned: "[[wiki/sources/Nate Herk LLM Wiki Transcript]]"
created: 2026-04-07
updated: 2026-04-07
tags:
- entity
- person
- ai-researcher
status: mature
related:
- "[[LLM Wiki Pattern]]"
- "[[Compounding Knowledge]]"
- "[[Nate Herk LLM Wiki Transcript]]"
- "[[entities/_index]]"
sources:
- "[[wiki/sources/Nate Herk LLM Wiki Transcript]]"
---
# Andrej Karpathy
AI researcher and educator. Former Director of AI at Tesla, founding member of OpenAI. Known for deep learning education (Neural Networks: Zero to Hero series, micrograd, nanoGPT) and for publishing practical AI patterns.
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## Key Contributions to This Wiki
Karpathy originated the [[LLM Wiki Pattern]] — the idea of using LLMs to build and maintain a persistent, compounding knowledge base rather than re-deriving knowledge from raw documents on every query.
He published the idea as an "idea file" — intentionally abstract, designed to be copy-pasted into a Claude Code or similar session and built out collaboratively. The cosmic-brain plugin is a production implementation of this pattern.
His framing: "The wiki is a persistent, compounding artifact. The cross-references are already there. The contradictions have already been flagged. The synthesis already reflects everything you've read."
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## Notable Quote
"I thought that I had to reach for fancy RAG, but the LLM has been pretty good at auto-maintaining index files and brief summaries of all documents and reads all the important related data fairly easily at this small scale."
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## Connections
- [[LLM Wiki Pattern]] — his core contribution to knowledge management
- [[Compounding Knowledge]] — the central insight he articulated
- cosmic-brain plugin — this repo is a production implementation of his pattern