karpathy-graph SKILL.md skillA
karpathy-graph from andersonlimahw/lemon-ai-hub is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add andersonlimahw/lemon-ai-hub/karpathy-graph@v1.0.0Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- andersonlimahw/lemon-ai-hub
- Path
plugins/karpathy-graph/SKILL.md- Versions recorded
- 1
- Latest version
- v1.0.0, committed Aug 23, 2026
- Size
- 9,160 bytes
- Repository stars
- 17
- License
- MIT
Build typed, provenance-tracked knowledge graphs from any context — documents, codebases, incidents, research — so one or many AI agents share durable memory instead of copying transcripts. Use when the user says "build a knowledge graph", "criar grafo", "map this codebase/domain", "graph these documents", "extract entities and relations", "ground this claim", "visualize the graph", or asks how facts, sources and experiments connect. Every claim carries a source, every merge is reversible…
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Karpathy Graph You are building the **graph plane** of an agentic system: the layer that remembers what the context window forgets. > The agent forgets, the graph does not. This skill turns any context — a folder of documents, a codebase, an incident, a research thread — into a typed graph that both machines and humans can read. One agent can build it. Many agents can build it concurrently. A human opens `graph.html` and sees the same thing the agents queried. ## The one rule that matters **Never write an unsourced fact.** Every `Claim` node either points at a `Source`, or is explicitly marked `inference=true`. The engine enforces this — `kgraph validate` fails otherwise. If you cannot cite where a fact came from, it does not enter the graph. ## Before you build: does this need a graph? A graph earns its cost when connected queries, evolving relations, provenance, or shared world state are central. Skip it when tasks are independent, answers come from one document, no cross-session state is needed, or a flat table would answer every question. Say so plainly and stop — do not build a graph just because agents are involved. …
Read the whole file at its exact version.
How to install
mdr add andersonlimahw/lemon-ai-hub/karpathy-graph@sha256:dd105c0ff5bdec62The line at the top of this page pins the label v1.0.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_wmzji45csavvdbfi)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Aug 23, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (9160 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
andersonlimahw/lemon-ai-hub · 17 stars · license MIT · pushed 2026-10-16 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_wmzji45csavvdbfi GET https://markdownregistry.com/api/v1/resolve?ref=andersonlimahw/lemon-ai-hub/karpathy-graph GET https://markdownregistry.com/api/v1/blob/dd105c0ff5bdec624c4aba45aab91753977bad18c0e2ea1b1c8525ced23a57ea
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.