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 CodeCodex
Run a staged, evidence-first search-visibility audit of a whole live website — robots.txt and AI-crawler access, Search Console and Bing baselines, indexability, directory and review-site presence, what pages to write, and honest AI-visibility measurement. Interactive and multi-session; production files are proposed…
Skill Claude CodeCodex needs its repo
Generate boilerplate for new API endpoints and frontend pages following this project's conventions (flush/commit transaction pattern, ownership enforcement, domain returns). Use when: adding a new resource, creating CRUD endpoints, wiring up a new frontend page, or asking 'how do I add a new feature end-to-end.'.
Skill Claude CodeCodex
An intensive practice coach for product-manager interviews, including simulated interviews, follow-up questions about résumé projects, and feedback using common interview frameworks such as STAR. A PM interview assesses how someone approaches product decisions and problems.
Skill Claude Code
Cross-domain AI skill asset manager. Discover, analyze, migrate, and sync your Skills, Memory, and Preferences across 8 AI platforms (Claude, Codex, Cursor, Copilot, Gemini, VS Code, Windsurf, OpenClaw). Features smart matching, hook automation, security scanning, growth gamification, and cross-device sync.
Skill Claude Code
Professional technical documentation expert for creating PRDs, BRDs, HLDs, LLDs, TDDs, and technical solution documents. Trigger this skill when users request write document, write PRD, write BRD, write technical design, write HLD, write LLD, write TDD, solution review, create technical documentation, organize…
Skill Claude CodeCodex
Generate a polished, professional corporate portrait / business headshot from a personal photo. Upload a selfie and get a clean, high-end business portrait with selectable backgrounds and outfit styles — no influencer glamour, just a reliable professional look. Use when the user wants an AI headshot, corporate…
Skill Codex
Transform existing web application interfaces into Windows 98, Windows XP, Windows 7, or Japanese freeware 2000s desktop styles while preserving behavior. Use for repository-level retro UI conversions, not for greenfield mockups or bitmap-only artwork.
Skill Claude Code
Scores a potential date against the user's stated preferences (traits, dealbreakers, age range, distance, intent) and returns a like/pass decision with reasons.
Skill Claude CodeCodex
Use when the user wants to check test coverage, enforce 100% coverage, find uncovered code, add missing tests, or increase code coverage. Works with vitest, jest, react-scripts, and other test runners. Also for 'coverage', 'test coverage', 'cover', 'untested', 'uncovered', 'add tests for', 'increase coverage'…
Skill OpenCode
Add MCP server support to a C++26 or later codebase using the mcpp library. Expose existing C++ operations as MCP tools, prompts, and resources.
Skill Claude Code
Run one full trading cycle for one or more symbols — fetch market data via Robinhood MCP, evaluate through the deterministic core, and report what the system would do. Use when the user asks to analyze a symbol, check for setups, scan the universe, or run a trading cycle. Never places an order on its own.
Skill Claude CodeCodex
High-stakes work: debug, migrate, refactor, verify.
johnnykor82/spec-driven-planning
Skill Codex
Use when planning or continuing non-trivial project work: project plans, roadmaps, decomposition, large changes, feature builds, migrations, rewrites, multi-step work, 10+ tool calls, multiple phases or sessions, scope changes, or verifiable spec compliance. Also use as reference when .planning/ or an existing…
Skill Claude CodeCodex
Design robust Django database schemas with model best practices, migration patterns, and primary key strategy (incremental, UUID, UUIDv7). Use when designing Django models, choosing PK types, writing migrations, or reviewing app schema. Covers Django ORM, PostgreSQL, indexes, constraints, and security considerations…
MauricioPerera/llms-txt-skills
Skill Claude CodeCodex
Generate SVG placeholder images for UI mockups via the placeholder-img HTTP API. Use when the user asks for placeholder images, mockup assets, or dummy images with specific dimensions and colors.
Skill Claude CodeCodex
Detect whether an audio file contains AI-generated music using the Pex AI Song Detector API. Use this skill whenever the user wants to check if a song or audio file was created by AI, identify which AI music platform generated a track (Suno, Udio, Mureka, Sonauto, ElevenLabs, Boomy, etc.), or integrate AI music…
Skill Claude CodeCodex
Run the Agentype workflow for local AI-agent usage analysis: collect and cache deterministic JSON, infer a persona/archetype from aggregate usage signals, then render a terminal summary or PNG poster. Supports Claude Code, Codex, OpenCode, pi-agent, Gemini CLI, OpenClaw, Nanobot, and configured Nanobot-compatible…
Skill Claude CodeCodex
Deploys a service to a different cloud target via a separate pipeline.
Skill Codex
Autonomously orchestrate a source-grounded topic-to-page workflow through Google NotebookLM: create or reuse a notebook, run Deep Research, import and verify sources, produce a cited research report, rank audience/content opportunities, create a page brief, and return a final prompt for Google AI Studio or another…
Skill Codex
Use whether you're a consumer's own AI agent or a partner operator. This skill covers two homeowners paths: a consumer-prefill handoff that assembles one review-and-consent page from the user's own context, and an operator-partner delegated loop that fills the application from approved CRM, loan, prior-session, email…
Skill Claude CodeCodex
Use when called by the devops dispatcher after security review to generate all DevOps config files based on analysis.json and security-findings.json.
Cosmostima/macos-calendar-reminders-skill
Skill Claude Code
Manage Apple Calendar events and Apple Reminders on macOS via calctl.py and remindctl.py — self-contained EventKit CLI scripts. Use when the user wants to create, query, update, or delete calendar events or reminders on macOS.
siqili723547-ui/anime-fanart-imagegen
Skill Codex
Generate anime fan posters, scenes, stylized illustrations, and character renders for existing anime, game, visual-novel, or adjacent Japanese-style IP characters with strong identity preservation. Use when the user has only a rough idea in Chinese, cannot write a strong prompt, wants the agent to infer likely…
alibaba-quark-scanking/alibaba-quark-transoffice-qoder
Skill Claude CodeCodex
A document-conversion skill for turning user-provided images, screenshots, or scans into editable Word, Excel, or PDF files. It is intended for documents with tables, contracts, or mixed text and images.
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: