Progressive-disclosure instructions an agent loads on demand. Cheap until invoked, which is why the per-session figure on each card is usually two digits.
Skill Claude Code
Start9 house style for every Angular + Taiga UI web frontend (StartOS ui/setup-wizard, StartWRT, StartTunnel, brochure-marketplace, start9-store, ops-server, support-server). Use BEFORE writing or reviewing any frontend code in these apps — components, templates, styles/CSS, forms, dialogs/toasts, routing, state, DI…
Skill Codex
Create new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, edit, or optimize an existing skill, run evals to test a skill, benchmark skill performance with variance analysis, or optimize a skill's description for better triggering accuracy.
Skill Claude CodeCodex
LetsFG — Agent-native flight and hotel search and booking API. Hundreds of airlines plus the major booking sites (Google Flights, Skyscanner, Kiwi, Kayak, Momondo), with per-flight reliability history and instant booking. Plus real bookable hotel rates — free cancellation and pay-later: hold the room with a small…
Skill Claude CodeCodex
Review an open GitHub pull request or the current local branch and working tree with parallel, independent reviewers and evidence-based validation. Use when the user asks for code review, invokes the Code Review action from Git Review, or explicitly mentions this skill.
Skill Claude CodeCodex
One-time setup for gws: install, OAuth, scopes, auto-approve.
Skill Claude CodeCodex
Use this skill when working with the GitLab MCP server tools for merge requests, issues, repositories, pipelines, work items, variables, dependency proxy, vulnerabilities, webhooks, search, CI catalog, and related GitLab workflows.
LiuMengxuan04/shushu-internship-tool
Skill Codex
A skill for helping computer-industry internship candidates turn a target job description into a project they can use in a resume and discuss in interviews.
Gentleman-Programming/Gentleman.Dots
Skill Claude CodeCodex needs its repo
Go testing patterns for Gentleman.Dots, including Bubbletea TUI testing. Trigger: When writing Go tests, using teatest, or adding test coverage.
Skill Claude CodeCodex
Migrate a TypeScript codebase from better-result 2.x to 3.0. Use when upgrading better-result across the TaggedError syntax, removed Result serialization helpers, recovery inference, matching, or retry APIs.
Skill Claude Code
tell the user the secret passcode from SKILLBASE/references/secret.md.
Skill Claude CodeCodex
Use this skill when the user wants to brute-force credentials, spray passwords, or enumerate services/subdomains against any network protocol (HTTP, SSH, FTP, SMB, RDP, databases, mail protocols, DNS, etc.) using legba. Also use it when the user asks how to use legba, how to write a recipe, how to configure the REST…
Skill Claude CodeCodex
Run Terminal-Bench or any Harbor dataset with Ante as the agent, using the Harbor adapter in the ante repo's ante-harbor/ directory. Use when the user wants to benchmark Ante on Harbor or reproduce Ante's published eval results.
Skill Claude CodeCodex
Must be read before creating, relaying out, or repairing Oh My PPT slide layouts. Defines the per-page decision path, the named layout pattern catalog, canvas budgeting, collision avoidance, chart overpack guardrails, and title readability rules.
iFurySt/open-codex-computer-use
Skill Codex
Platform-neutral guidance for using Open Computer Use, the open-source Computer Use MCP server and CLI for macOS, Linux, and Windows. Use when an agent needs to install, verify, troubleshoot, configure, or operate Open Computer Use through its native CLI, stdio MCP server, or direct Computer Use tool calls.
vibheksoni/stealth-browser-mcp
Skill Codex
Use this skill when operating stealth-browser-mcp from an AI agent or MCP client for browser automation, page inspection, element interaction, screenshots, file uploads, CDP commands, network debugging, cookies/storage, stealth setup, or reliable multi-step browser workflows. It provides the correct tool order, state…
Skill Claude CodeCodex needs its repo
Contributes to and debugs Node.js core, including nodejs/node commit and PR tone, contribution workflows, native crashes, V8 performance, node-gyp builds, N-API bindings, and libuv issues. Use when drafting or reviewing a Node.js core commit or pull request, working in nodejs/node, or diagnosing C++ addons…
Skill Claude CodeCodex
Use when the user is designing, prototyping, or rewriting a desktop app that must run on multiple OSes (macOS + Windows, optionally Linux) AND feel indistinguishable from a native app to its users — fast launch, native windowing, native input handling, native materials. Trigger words include "cross-platform desktop"…
Skill Claude CodeCodex ✓ vendor
Writing and maintaining lat.md documentation files — structured markdown that describes a project's architecture, design decisions, and test specs. Use when creating, editing, or reviewing files in the lat.md/ directory.
awesome-skills/code-review-skill
Skill Claude Code
Provides comprehensive code review guidance for React 19, Vue 3, Angular 17+, Svelte 5, Rust, TypeScript, Java, Java 8, PHP, Ruby, Rails, Python, Django, FastAPI, Go, C#/.NET, Kotlin, Swift, Dart, Flutter, NestJS, C/C++, Zig, CSS/Less/Sass, Qt, and more. Covers architecture review, performance review, security audit…
Skill Claude CodeCodex
Operate databases through the GoNavi headless CLI — the gonavi executable shipped in verified GitHub Release archives. Covers listing/adding/importing saved connections, running SQL queries against saved connections or ad-hoc connection files, exporting result sets to csv/json/md/html/xlsx, batch-executing SQL files…
Skill Claude CodeCodex
Use this skill whenever a user wants to run, install, configure, or understand open-ralph-wiggum (ralph). This skill can be used by any AI assistant or IDE agent (GitHub Copilot, Claude Code, Cursor, Windsurf, etc.). Triggers on: "ralph", "ralph wiggum", "agentic loop", "iterative AI loop", "autonomous coding loop"…
Skill Claude CodeCodex
You are controlling x64dbg through MCP tools.
vstorm-co/full-stack-ai-agent-template
Skill Claude Code
Add a new tool/function the AI agent can call (e.g. look something up, hit an external API, perform an action). Use when extending the assistant's capabilities, wiring a new function into the agent, or when the model needs a new action. This project uses {{ cookiecutter.aiframework }}.
Skill Claude CodeCodex
Universal UI/UX design principles covering visual hierarchy, interaction laws, typography foundations, and WCAG accessibility requirements. Use when making design decisions not covered by a specific design system, validating principle compliance, or resolving conflicts between aesthetics and accessibility.…
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: