Skills, subagents, slash commands, hooks, settings, plugin bundles and MCP servers that install into Claude Code. 381,692 indexed, measured the same four ways as everything else here.
Skill Claude CodeCodex
Backend craft skill for language-agnostic CLIs, REST APIs, gRPC services, package APIs, and backend repo structure. Use when building, auditing, reshaping, or studying backend boundaries: command trees, HTTP/gRPC contracts, error envelopes, config precedence, operability hooks, package boundaries, dead code…
b33kman/professional-business-writing-skill
Skill Claude Code
Remove AI-generated writing patterns while maintaining professional authority. For business communications, reports, proposals, RFP responses, white papers, articles, and professional writing. Strips AI patterns without becoming casual.
Skill Claude CodeCodex
Covers editing, generating, and validating DOCX files using python-docx and raw XML editing.
Skill Claude CodeCodex
Mentor mode for learning-focused sessions. Guides the user through concepts, architecture, and hands-on experimentation using targeted code snippets — no full code generation. Activate when the user wants to learn deeply rather than just get things done fast.
147356/agent-skill-industry-research
Skill Claude CodeCodex
Autonomous industry research agent that produces professional research reports (.docx). Begins with a brief interactive intake to confirm scope and collect background, then autonomously conducts comprehensive desk research (web search, data gathering, analysis) and delivers a polished Word report for human review. Use…
Skill Claude CodeCodex
Use for any design, UI, or UX work on Apple-platform products, including visual design, interaction design, layout, navigation, accessibility, design review, and implementation decisions that should align with Apple Human Interface Guidelines.
Skill Claude CodeCodex
A tool for turning articles into HTML that can be pasted into or sent to WeChat Official Accounts, China’s publishing platform for public messages. It supports formatting workflows and, when credentials are configured, managing drafts and publishing through WeChat’s official API.
Skill Claude Code
A tool for turning a software project's code and user interface into project documents. It can produce documents such as requirements, design, testing, operations, and deployment guides.
Skill Claude CodeCodex
Use when the user asks for a PR/FAQ, six-pager, one-pager, decision memo, design doc, status update, or "Amazon-style" document. Use when the user mentions Working Backwards, narrative memos, or asks to tighten, de-fluff, or convert a bulleted draft into prose. Use when the user asks for an executive-grade written…
Plugin Claude Code
Bundles 10 skills · 1,435 tokens together
A leveling-up arcade of Claude Code skills for AppSec and security engineering.
Skill Claude CodeCodex
Build-system setup for GNOME apps per language: Python/PyGObject, Rust/gtk-rs, C, Vala, JavaScript/GJS — meson files, blueprint-compiler wiring, Flatpak manifests. Use when choosing a language for a GNOME app or setting up its build.
Plugin Claude Code
Plugin marketplace listing 1 plugin: super-skills.
Skill Claude CodeCodex
Simulate real keyboard/mouse input (Windows SendInput) and capture screenshots or short GIFs of any window — built for playtesting and validating desktop apps/games (e.g. a raylib/GLFW or similar native game window) from the CLI. Use this whenever a task requires actually driving a running Windows app with input and…
Thomaszhou22/self-discover-skill
Plugin Claude Code
AI agents self-compose reasoning structures from seed modules.
DuXingLang/vibecoding-idea-to-product
Skill Claude CodeCodex
A guided workflow for turning a product idea into a working app, from planning and interface design through coding, testing, and deployment.
Skill Claude Code ✓ vendor
Canonical Go coding standards and best practices. Use when writing, reviewing, or refactoring Go code. Covers formatting, naming, errors, functions, structs, interfaces, and testing conventions.
Skill Claude CodeCodex
A set of instructions for creating and maintaining Forge plugins. Forge plugins are local extensions that can add tools, commands, and other integration points to Forge.
Skill Claude CodeCodex
Nest.js framework expert specializing in module architecture, dependency injection, middleware, guards, interceptors, testing with Jest/Supertest, TypeORM/Mongoose integration, and Passport.js authentication. Use PROACTIVELY for any Nest.js application issues including architecture decisions, testing strategies…
Skill Claude CodeCodex
Use this skill when designing, generating an MVP blueprint for, auditing, refactoring, or explaining an agentic harness for any domain. Covers provider-neutral agent architecture for OpenAI, Anthropic, and OpenAI-compatible APIs: agent loops, tool design, permissions, system prompts, planning, goals, context…
AbdulmalekAlshugaa/claude-agents-fullstack
Skill Claude CodeCodex needs its repo
The data layer for every app - TanStack Query v5 for all client-side reads and writes. queryOptions/mutationOptions factories, query key design, Next.js App Router prefetch + hydration, mutations, invalidation, and optimistic updates. Use whenever a component reads data, writes data, or a cache goes stale.
DanilZherebtsov/knowledge-base-constructor
Hook Claude Code
One of 4 in settings.json
Runs when a session starts on startup, resume, clear and compact, executing freshness_check.py via python3. From DanilZherebtsov/knowledge-base-constructor.
Skill Claude CodeCodex
The largest public multi-omics cancer cohort: 30k WSIs, 33 cancer types, 11k patients, paired with RNA-seq / mutations / CNV / methylation / clinical records. Default training cohort for almost every pathology AI paper.
Skill Claude CodeCodex
Merge one branch (usually the default branch) into the current branch while preserving local unstaged changes, resolving conflicts by understanding both sides, and catching silent semantic conflicts with the repo's own checks. Trigger on explicit /git-merge, or when the user asks to merge a branch or the default…
Skill Claude CodeCodex
Guia designers sem experiência em código desde a instalação do Storybook até visualizar componentes do Figma funcionando como um catálogo interativo. Use esta skill quando o designer chamar explicitamente com /ds-to-code ou pedir para iniciar o fluxo de configuração do Storybook com o Figma.
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: