Claude Code skills channel

Hot Claude Code skills with GitHub evidence.

Start with three skill repos Claude Code users already compare: Caveman for terse agent communication, Matt Pocock Skills for engineering workflows, and Andrej Karpathy Skills for coding guardrails. The channel keeps the comparison narrow and adds source proof, maintenance, and adoption signals.

3approved shortlist
375kGitHub stars
+26kstars / week
SKILL.md proofNew candidates need a real SKILL.md.
>500 starsNew candidates need more than 500 GitHub stars.
Adoption momentumAfter the gate, ranking looks at stars, growth, and maintenance.
Review gateDaily discovery finds candidates. Review and QA decide what becomes public.
Rank signalStars, growth, and maintenance
GitHub starsAdoption baseline
Measured growthStars per week
Recent maintenanceLast repo update
Source proofSKILL.md and excerpts
Three repos to inspect first

Three different jobs for the same Claude Code workflow

This page is intentionally narrow. It groups practical comparison jobs, then shows the repo, SKILL.md count, maintenance, and adoption question before you open a detail page.

Token savingcavemanJuliusBrussee/caveman
Rank signal99/100

Open Caveman first if your agent is verbose and you want shorter, lower-token collaboration.

72k stars4,070 forks11 SKILL.md+4,054/wk starsUpdated 1 day ago
Engineering workflowsMatt Pocock Skillsmattpocock/skills
Rank signal100/100

Open Matt Pocock Skills if you want practical coding-agent workflows: diagnosis, TDD, PRD work, setup, and architecture.

128k stars11,196 forks22 SKILL.md+11,449/wk starsUpdated 1 day ago
Karpathy coding guardrailsAndrej Karpathy Skillsforrestchang/andrej-karpathy-skills
Rank signal90/100

Open Andrej Karpathy Skills if your agent overbuilds, skips assumptions, or needs clearer success criteria.

175k stars17,845 forks1 SKILL.md+10,076/wk starsUpdated 54 days ago
Start with the problem

Stars matter, but they do not decide alone

cavemanToken saving and terse agent communicationCaveman is the install and GitHub page in this cluster: people are looking for the repo, the setup path, and how it compares for Codex or Claude Code workflows.Check detail
Matt Pocock SkillsNamed Claude Code skill collectionMatt Pocock Skills behaves like a collection. Keeping it together is cleaner than turning every sub-skill into a thin page.Check detail
Andrej Karpathy SkillsCoding-agent behavior and review disciplineAndrej Karpathy Skills is for coding behavior: make an agent state assumptions, keep scope tight, and verify before it claims success.Check detail
Install evidence we found

Optional install notes and source paths

Commands come from repo snapshots when we can extract them. Treat them as review notes, not one-click approval. Open the upstream file before running anything inside an agent workflow.

caveman

JuliusBrussee/caveman

Primary source path: skills/caveman/SKILL.md

Installclaude plugin marketplace add JuliusBrussee/caveman && claude plugin install caveman@caveman
Installgemini extensions install https://github.com/JuliusBrussee/caveman
Installnpx skills add JuliusBrussee/caveman -a cursor
Installnpx skills add JuliusBrussee/caveman -a windsurf

Matt Pocock Skills

mattpocock/skills

Primary source path: skills/engineering/setup-matt-pocock-skills/SKILL.md

Quickstart (30-second setup)npx skills@latest add mattpocock/skills

Andrej Karpathy Skills

forrestchang/andrej-karpathy-skills

Primary source path: skills/karpathy-guidelines/SKILL.md

Install/plugin marketplace add forrestchang/andrej-karpathy-skills
FAQ

Short answers for people comparing these repos

What are the best Claude Code skills right now?

Start with Caveman for terse agent communication, Matt Pocock Skills for engineering workflows, and Andrej Karpathy Skills for coding guardrails. They are grouped here because they match different search intents, not because stars alone decide quality.

What are Matt Pocock skills?

Matt Pocock Skills is a collection of engineering workflow skills. AIBestSkill keeps it as one collection page until search data says an individual sub-skill deserves a public page.

What are Andrej Karpathy Claude Code skills?

Andrej Karpathy Skills is a small Claude Code skill for coding behavior: avoid overbuilding, state assumptions, define success criteria, and verify the result.

What is the Caveman skill?

Caveman is a terse communication skill for Claude Code. It belongs in this hot list because people search for install and GitHub guidance around it.

Nearby approved picks

Nearby Claude Code picks after the main three

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gstackgarrytan/gstack
Rank signal100/100

Use Garry Tan's exact Claude Code setup: 23 opinionated tools that serve as CEO, Designer, Eng Manager, Release Manager, Doc...

110k starsAdoption+4,050/wkGrowth1 dayUpdatedSKILL.mdSource

Channel fit: Claude Code, OpenClaw, Codex, AI Agent; install note found.

CodingChannel: Claude Code, OpenClaw, Codex, AI...
View details
open-designnexu-io/open-design
Rank signal98/100

Repository with 20 AI design skill templates for Claude Code and AI agents. Covers audio, documents, dashboards, web pages, and...

64k starsAdoption+4,781/wkGrowthtodayUpdatedSKILL.mdSource

Channel fit: AI Agent, Claude Code, Codex; install note found.

OtherChannel: AI Agent, Claude Code, Codex
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superpowersobra/superpowers
Rank signal95/100

An agentic skills framework & software development methodology that works.

227k starsAdoption+921/wkGrowthtodayUpdatedSKILL.mdSource

Channel fit: Claude Code, Codex, AI Agent; install note found.

CodingChannel: Claude Code, Codex, AI Agent
View details
everything-claude-codeaffaan-m/everything-claude-code
Rank signal93/100

A Claude Code and Codex-oriented skill suite for agent harnesses, coding standards, memory, security, research, and engineering...

215k starsAdoption+559/wkGrowth2 daysUpdatedSKILL.mdSource

Channel fit: Claude Code, Codex, OpenClaw, AI Agent; install note found.

OtherChannel: Claude Code, Codex, OpenClaw, AI...
View details
graphifysafishamsi/graphify
Rank signal92/100

Turns code, database schemas, docs, papers, images, or videos into a queryable knowledge graph that AI coding agents can use.

67k starsAdoption+755/wkGrowthtodayUpdatedSKILL.mdSource

Channel fit: Claude Code, Codex, OpenClaw, AI Agent; install note found.

OtherChannel: Claude Code, Codex, OpenClaw, AI...
View details
humanizerblader/humanizer
Rank signal91/100

Remove signs of AI-generated writing from text. Use when editing or reviewing text to make it sound more natural and...

24k starsAdoption+1,229/wkGrowth6 daysUpdatedSKILL.mdSource

Channel fit: Claude Code; check install notes.

WritingChannel: Claude Code
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