🧠 This is a live mirror of the second brain — a Karpathy-style LLM wiki kept in an Obsidian vault (~/JP/second-brain) and maintained by Claude Code. Nodes are pages, edges are [[wikilinks]]; click a node to read it. Exported 2026-08-22 17:24 via scripts/sync-brain.mjs. Pattern: Karpathy's LLM Wiki ↗.
26pages
64links
10sources
38tags
…in inbox
Graph — Obsidian-style; drag to pan, scroll to zoom, click a node
Add to the brain — capture a URL or a thought; it lands in the inbox for the vault to ingest
Captures also stay in this browser as a safety copy.
Inbox …
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To ingest: on your machine run node scripts/sync-brain.mjs --pull (drains the inbox into sources/inbox/), then claude inside the vault → “ingest the inbox”, then node scripts/sync-brain.mjs to refresh this graph. Inbox persists on the server until the next deploy — pull regularly.
Recent operations — from the vault's append-only log
2026-08-22 · **ingest** — arXiv 2510.22954 "Artificial Hivemind" (Jiang et al.). New concept `artificial-hivemind`; SCHEMA.md gains Pluralism rules (divergent framings, hivemind lint, no LLM-judge for open-ended quality); division-of-labour + building-this-second-brain updated.
2026-08-22 · **ingest** — 6 captures pulled from the app inbox (/app/brain → sync-brain --pull): Unsloth, Obsidian Skills, Diagram Design, Buzz, ego lite, Modly. Each got an entity page; synthesis `ai-toolbox-2026` maps them as stack layers. Sources moved inbox → sources/ (status: ingested). First end-to-end run of the capture loop.
2026-08-18 · **ingest** — 3 founding sources: Karpathy LLM-wiki gist; "10x'd Everyone's Claude Code" video (secondary capture — transcript blocked); 80k Hours "2026 AGI timelines". Produced 4 concepts, 2 entities, 2 syntheses; index updated.
2026-08-18 · **init** — vault created per SCHEMA.md (Karpathy LLM-wiki pattern; Obsidian frontend; Claude Code maintainer).