Everything for Claude Code

Skills, subagents, slash commands, hooks, settings, plugin bundles and MCP servers that install into Claude Code. 389,707 indexed, measured the same four ways as everything else here.

example-skill

38881

ryaniosys/template-agent

Skill Claude Code

Annotated example skill demonstrating all standard sections. Delete or replace with your first real skill.

not rated 2 7d ago A 21 tokens

WanfengzzZ/harness-engineering

Skill Claude CodeCodex

A software-engineering approach for preparing a code repository so an AI agent can work through tasks independently. It combines clear rules, useful documentation, automated feedback such as tests and CI, and checks that verify the result.

not rated 2 7mo ago A 75 tokens original MIT

readiness

38883

viktor-silakov/readiness

Plugin Claude Code

Bundles 1 skill · 33 tokens together

Evaluate repository readiness for autonomous AI agents. Analyzes 8 pillars (style, build, testing, docs, environment, quality, observability, security), assigns maturity level 1-5, offers auto-fix.

not rated 2 9mo ago A tokens not measured original MIT

codex-review

38884

dkorobtsov/codex-review-loop

Plugin Claude Code

Bundles 3 commands, 2 hooks · 49 tokens together

Parallel Codex code reviews for Claude Code. N independent agents (diff, security, tests, architecture) review your changes with project-aware context. Includes self-review, anti-pattern detection, and knowledge compounding.

not rated 2 3mo ago A tokens not measured original MIT

iso-push

38885

IsaiaScope/ai

Skill Claude CodeCodex

Push committed work, open a PR against dev, and land it with a merge commit so no commit is ever rewritten or duplicated. Use when invoked as /iso-push [--pr] [--cascade test|prod] [--no-merge] [--stay], or when asked to push a branch, open a PR against dev, or promote dev to test or prod. Requires a dev or develop…

not rated 2 changed 24d ago A 135 tokens original MIT

legacy-context-builder

38886

jidechao/legacy-context-builder

Skill Claude CodeCodex

A workflow for documenting and organizing older or hard-to-understand software so AI coding agents can maintain it safely.

not rated 2 changed 21d ago A 441 tokens

aiws-sdd-onboarding

38887

grojof/ai-workspace-generator

Skill Claude CodeCodex

Pick the app profile (A=Python / B=HTML+JS) via a plain-language decision tree and set the spec flags. Trigger: starting a new app in sdd.schema: reasons mode, or when the profile is undecided.

not rated 2 1mo ago A 58 tokens original Apache-2.0

api-documentation

38888

mercuryPark/oc-setup

Skill Claude CodeCodex

Guidance for documenting web APIs with OpenAPI, a standard format for describing endpoints, inputs, outputs, examples, and errors.

not rated 2 6mo ago A 27 tokens original MIT

research-claude

38889

goemktg/Prompt_Template

Agent Claude Code

System complexity, safety, and resource analysis specialist. Performs deep research on constraints, failure modes, and engineering trade-offs. Triggers: system constraints, failure analysis, complexity research, resource limits, safety research.

not rated 2 6mo ago A 47 tokens

init-agents-md

38890

nimble-giant/nimble-mold

Skill Claude CodeCodex

Research the project and generate a holistic AGENTS.md file at the repo root. Use when the user says "init agents.md", "create AGENTS.md", or the project lacks agent instructions.

not rated 2 6mo ago A 44 tokens original Apache-2.0

ralph-loop

38891

Endogen/ralph-loop

Skill Claude CodeCodex

Generate copy-paste bash scripts for Ralph Wiggum/AI agent loops (Codex, Claude Code, OpenCode, Goose). Use when asked for a "Ralph loop", "Ralph Wiggum loop", or an AI loop to plan/build code via PROMPT.md + AGENTS.md, SPECS, and IMPLEMENTATIONPLAN.md, including PLANNING vs BUILDING modes, backpressure, sandboxing…

not rated 2 8mo ago A 94 tokens

spec

38892

shuxueshuxue/gugu-docs

Command Claude Code

The invocable command plugins live here: leaf plugins whose body is a prompt preset a human can pick from the / dropdown while launching or driving a session, each carrying surface: command. Grouping them keeps .plugins/ legible at a glance — the command presets on this shelf, the skill plugins on [[skills]], the…

not rated 2 16d ago A 0 tokens original MIT

JuanColilla/Agentic-Agnostic-Workflow-Environment

Skill Claude Code

Bootstrap a tool-agnostic AI workflow environment based on the AGENTS.md open standard. Use whenever the user wants to set up, scaffold, initialize, install or configure a new project (or a fresh machine) for AI coding agents — Claude Code, Codex, Cursor, Windsurf, Gemini CLI, Antigravity, OpenCode, Aider, Zed, Warp…

not rated 2 3mo ago B 177 tokens original Apache-2.0

muninn-memory

38895

webboty/muninn-memory-skill

Skill Claude CodeCodex

Cognitive memory skill for MuninnDB - store and retrieve memories with temporal priority, Hebbian learning, and automatic associations.

not rated 2 7mo ago C 29 tokens

pluxel

38896

PluxelJS/pluxel-template

Skill Claude CodeCodex

A guide for working with Pluxel, including its plugin system, demos, HMR, MCP, runtime logs, tests, and TypeScript declaration files.

not rated 2 8mo ago A 63 tokens

project-doc-bootstrap

38897

longranger2/project-doc-bootstrap

Skill Claude CodeCodex

Bootstrap a reusable repository documentation hierarchy for AI agents. Use when starting a new project, initializing repo docs, setting up CLAUDE.md and AGENTS.md, defining L1/L2/L3 documentation layers, creating AGENTS.md symlinks, or designing a fractal documentation system that helps AI quickly understand and…

not rated 2 6mo ago A 73 tokens original MIT

code-review

38898

Arroyo-Gonzalo/codex-devkit

Skill Claude CodeCodex

Review an existing code change, patch, pull request, commit, or working tree diff for defects, regressions, security issues, data risks, and important missing tests. Use when the primary task is evaluating code that already exists. Do not use for implementing an ordinary feature from scratch.

not rated 2 3mo ago A 60 tokens original MIT

app-spec

38900

leizhuang1332/agent-harness

Skill Claude CodeCodex

Generate comprehensive project specifications for current project.

not rated 2 7mo ago A 11 tokens

ViryaZheng/xmum-application-skills

Skill Claude CodeCodex

Use when preparing XMUM graduate application materials, official document requests, application timelines, language planning, recommendation logistics, and privacy-safe checklists.

not rated 2 5mo ago A 35 tokens original MIT

careerchain-ys/stdd

Skill Claude Code

A guide for documenting and testing an existing software feature or page by studying how its code already works. It creates requirement, design, and test documents that describe the current behavior rather than an imagined future version.

not rated 2 3mo ago A 137 tokens original Apache-2.0

grill-me

38903

sgaabdu4/abid-agents

Skill Claude CodeCodex

Interview one clear question before planning/building ideas, features, codebase maps, specs, UI flows, prototypes, or final plans.

not rated 2 2mo ago A 31 tokens archived

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: