Skills, subagents, slash commands, hooks, settings, plugin bundles and MCP servers that install into Claude Code. 375,381 indexed, measured the same four ways as everything else here.
Skill Claude CodeCodex
Apply architectural guardrails when building software. Runs an intake questionnaire to determine the project's tier, then enforces security, reliability, and best practice rules appropriate to the tier while writing code.
adrielp/ai-engineering-harness
Skill Claude Code
Application-side OpenTelemetry SDK setup — traces, metrics, structured logging across Node.js, Go, Python, Java, .NET, Ruby. Prescriptive guidance for resource attributes, span design, metric instrument selection, sensitive data handling, and validation.
Skill Claude CodeCodex
Use when asked to "run a design sprint", "5-day sprint", "prototype in a week", "test ideas before building", or "Jake Knapp sprint". Helps teams go from problem to tested prototype in five days. The Design Sprint framework (created by Jake Knapp at Google Ventures) compresses months of work into one focused week.
Skill Claude CodeCodex
Autonomous AI image campaign content generator. Processes pending photos via Ming-flash-omni-2.0 (cleanup + style editing), creates side-by-side comparison images and GIF showcases, then auto-generates tweet text using AI. Use for requests like "run campaign", "process pending images", "generate tweet content", or…
Skill Claude CodeCodex
Version: 1.7.0 Platform: macOS and Windows Description: Step-by-step guided setup of Figma Console MCP for designers. Walks the user through the full installation flow — from package manager to a verified Figma connection. Author: Design Agent Lab — designagentlab.com.
Plugin Claude Code
Bundles 2 skills · 166 tokens together
TLA+ skills for checking specs and writing proofs.
Plugin Claude Code
Bundles 5 skills, 1 command, 1 MCP server · 293 tokens together
Skills for building and running Nextflow pipelines with modules from the Nextflow Registry (nf-core and more).
Skill Claude CodeCodex
Compare two concepts side by side at the current eli5 level. Trigger when the user says "/eli-compare", "compare X vs Y", "what's the difference between X and Y", "eli5 X versus Y", "X vs Y explained simply", or "help me understand X and Y".
grandamenium/claude-remote-manager
Skill Claude CodeCodex
Handle incoming messages injected by the fast-checker daemon. Use when: you receive a message block starting with === TELEGRAM or === AGENT MESSAGE in your session.
Skill Claude CodeCodex
A skill for coordinating multiple AI agents through a shared UART connection, which is a serial communication link often used with microcontrollers. It manages one writer at a time, records raw communication, preserves sessions, supports device handoff, and can help with firmware flashing.
Plugin Claude Code
Bundles 13 skills · 1,196 tokens together
Install, deploy, update, and operate a bento VPS over SSH from Claude Code.
Skill Claude Code
Triggers: "Prepare for meeting", "Meeting prep", "Briefing for [meeting name]", "Help me prepare for [meeting]".
Skill Claude Code
Remove signs of AI-generated writing from text. Use when editing or reviewing text to make it sound more natural and human-written. Based on Wikipedia's comprehensive "Signs of AI writing" guide. Detects and fixes patterns including: inflated symbolism, promotional language, superficial -ing analyses, vague…
Agent Claude Code
A manually triggered agent that cleans long-term memory files for a project or user. It combines duplicates, fixes damaged entries, replaces outdated or conflicting information, and reports broken links.
Upload-Post/upload-post-comment-funnel
Skill Claude CodeCodex
Build Instagram comment-to-DM funnels via Upload-Post API. Use when the user wants to automatically send DMs to people who comment specific keywords on their Instagram posts, set up lead capture funnels from comments, automate Instagram DM outreach to commenters, or monitor post comments and reply privately. Also…
Plugin Claude Code
Bundles 3 skills · 180 tokens together
Pivotal Labs–style XP pairing workflow: epic refinement, story slicing, EARS specifications, and strict per-spec TDD with developer approval at every gate.
Skill Claude CodeCodex
The user installs this Skill to let you (an AI agent) connect the user with the right people in the opportunity network. 1. Before any tasks that rely on user understanding (e.g., assessing the alignment between any offerings and your user's requirements), run the user representation process in this Skill. 2. When the…
MCP server Claude CodeCodexCursor +2
Model Context Protocol server for WHMCS — automate your hosting business with AI agents. 60+ tools for client, ticket, product, invoice, order, and domain management. Runs locally from the whmcs-mcp-server npm package.
MCP server Claude CodeCodexCursor +2
MCP server for managing Proxmox VE clusters through AI assistants. Runs locally from the mcp-proxmox Python package.
Skill Claude CodeCodex
A job-application document generator for product managers and other applicants. It uses an experience library and templates to create resumes, interview scripts, and versions tailored to a job description.
Skill Claude CodeCodex
Node.js project architecture standards for AI-assisted development. Enforces file splitting (<400 lines), config externalization, route modularization, and admin dashboards. Use when creating new Node.js projects, refactoring large single-file codebases, or when AI context window is being consumed by oversized files.…
andrelandgraf/fullstackrecipes
Skill Claude CodeCodex
Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations.
MCP server Claude CodeCodexCursor +2
MCP server "gophish-mcp-server" as configured in dan1t0/gophish-mcp. Runs locally from the gophish-mcp-server Python package.
Skill Claude CodeCodex
Windows desktop automation through a command-line tool. It can find windows and controls in apps such as browsers, Notepad, SAP GUI, Qt, and Electron.
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: