Skills, subagents, slash commands, hooks, settings, plugin bundles and MCP servers that install into Claude Code. 379,379 indexed, measured the same four ways as everything else here.
Skill Claude CodeCodex
Discover and assemble a task-specific prompt from the embedded PromptKit catalog through the PromptKitty CLI. Use when the user wants to select a PromptKit template, compose a prompt for an engineering task, run an interactive PromptKit intake, write a requirements or design artifact, investigate a bug, review code…
Skill Claude CodeCodex
A trading journal that records the decision, not just the trade — the user reports a trade in plain language (e.g. "bought 500 NVDA at 135", "closed my TSLA position"), you parse it and write it to their Notion database, capturing the entry thesis, the plan, and the emotion; closing a trade updates the matching open…
papersflow-ai/papersflow-skills
Plugin Claude Code
Bundles 4 skills, 1 MCP server · 159 tokens together
Plugin with guided PapersFlow research and DeepScan workflows backed by papersflow-mcp.
Skill Claude Code
Post-edit verification that prevents silent edit failures. After every Write, Edit, or MultiEdit, re-reads files to confirm changes actually saved to disk across all call sites. Assigns a 0-100 trust score per edit. Catches: silent failures (tool reports success but file unchanged), partial application (some call…
Plugin Claude Code
A marketplace plugin that distributes reusable AI workflows by subject area. An AI workflow is a set of instructions for completing a recurring task.
Skill Claude CodeCodex
Turn a repeatable AI prompt or workflow into a structured, publish-ready skill for list.affitor.com. Use this skill when the user wants to create a new skill, write a SKILL.md, convert a prompt to a skill, publish a skill to the directory, or document an AI workflow. Also trigger for: "create a skill", "write a…
Skill Claude CodeCodex
Set up or repair codecontext adoption in a project. Use this whenever the user wants to add @context annotations to a repo, install the codecontext toolchain, update AGENTS.md guidance, improve agent workflows around decision capture, or audit whether an existing codecontext setup is coherent. Prefer this skill over…
Plugin Claude Code
Bundles 2 skills · 354 tokens together
A writing and readability tool for Korean and other languages. It includes separate skills and scanners for checking whether a document sounds naturally written.
Agent Claude CodeCursor
Interactive onboarding that collects user context and configures the PM Operating System — rules, products, and MCPs. Use when user says "onboard", "setup", "PM-OS setup", or "get started".
Skill Claude Code
Integrates Clix Mobile SDK into iOS, Android, Flutter, and React Native projects. Provides step-by-step guidance for installation, initialization, and verification. Use when the user asks to install, setup, integrate Clix or when the user types clix-integration / "clix integration".
Plugin Claude Code
Bundles 3 skills, 1 command · 256 tokens together
Agentic Skills for Matrix: client-side chat (matrix-communication), Synapse homeserver administration (matrix-administration), and structured announcement composition (matrix-announcement). Works with any Matrix/Synapse homeserver.
NguyenAn2812/scientific-research-helper
Skill Claude CodeCodex
Supports the entire scientific research process in English, designed for undergraduate and graduate students across all disciplines. Activate this skill when the user: - Wants to brainstorm research topics, identify research questions, or define research objectives - Asks about the structure of academic papers…
Plugin Claude Code
Bundles 1 skill, 23 agents · 1,049 tokens together
Autonomous judge agents fix your app's debt, build what's missing, and verify every change through a browser or gate suite before it lands, then find the next thing and keep going until you say stop. Each fixer owns a file-disjoint slice of the tree, so no two can ever collide, and nothing unverified reaches git. A…
klovaaxel/web-a11y-agent-skills
Skill Claude CodeCodex
Builds accessible pages and components with semantic HTML, correct names/roles/states, keyboard support, focus management, links, images, SVG, media, and native controls first. Use when implementing or refactoring frontend UI.
Plugin Claude Code
Bundles 1 skill, 9 commands, 1 hook · 219 tokens together
Stay active while coding. Injects fitness breaks into your Claude Code sessions — micro-challenges between prompts and scaled workouts during long-running tasks. All workout data stays on your machine, exportable to CSV or JSON.
prime-radiant-inc/claude-plugin-cxdb-integration
Plugin Claude Code
Records Claude Code sessions as agent trajectories in cxdb.
Skill Claude CodeCodex
Turn a markdown summary/report into a pop-up RSVP speed-reader the user can consume at 500+ WPM. Use when the user asks for a report, summary, digest, or research writeup they want to "speedread", or says things like "make me a report and load it into the reader". Writes the report as markdown, injects it into a…
canghai666x/dsh-web-novel-research
Skill Claude CodeCodex
A Chinese web-novel research workflow that searches free reposting or free legal sites for plots, later events, chapters, characters, and settings. It uses chapter indexes to locate relevant passages before reading them.
allsmog/blackbox-claude-plugin
Plugin Claude Code
Bundles 17 skills, 11 commands, 9 agents · 2,590 tokens together
Black-box and grey-box penetration testing plugin for HackTheBox machine challenges. Provides automated reconnaissance, enumeration, exploitation guidance, and privilege escalation for Linux, Windows, and Active Directory environments.
Plugin Claude Code
Bundles 8 commands, 2 hooks · 90 tokens together
Deterministic rule enforcement for coding agents - blocks/warns on rule violations via hooks.
Plugin Claude Code
Bundles 2 skills, 3 hooks · 167 tokens together
Engineering workflow plugin: spec-to-docs (project-init) and feature lifecycle orchestration (lifecycle) with compact/gate-enforcement hooks.
Skill Claude CodeCodex
Perform a general code review. Use it to inspect PRs, commits, diffs, or local changes for functional bugs, regressions, security issues, performance degradation, missing tests, and maintainability risks. Apply it when the user asks for a code review, PR review, risk check, or merge-readiness assessment.
Skill Claude CodeCodex
A Chinese-language assistant for researching value investing in A-share companies, the companies listed on mainland China's stock exchanges. It examines business quality, financial health, valuation, dividends, ownership and risks.
Plugin Claude Code
Bundles 6 skills, 6 agents, 1 MCP server · 459 tokens together
Asks the questions an architect would ask: problem clarification, decision guidance, and failure analysis, recorded as plain markdown in your repo. Derived from Microsoft's Clarity Agent.
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: