A Codex skill that plans fight rhythm, camera and effects in Seedance 2.5 prompts and revises the prompts you already have.
Skills for AI agents
A skill gives an agent a ready-made ability: a tested prompt, a set of steps, sometimes files and scripts. This section collects skills for Claude Code, Cursor, Codex and other agents, each with an install command, an access level and a plain description of who needs it and when.
Match with Foxx AI
Describe the task or paste package.json, and Foxx AI will pick matching skills, MCP servers and CLI tools.
Found: 3123
Skill turns finished SRT subtitles into a pack of image and video prompts: 21 styles, timecode storyboard, no media generation
A skill that turns the McDonald's China menu into collectible cards with price and calories; a drawn dish can be ordered via MCP.
YC skills for Claude Code hiring: pipeline, candidate emails, scheduling, Work at a Startup, Ashby and Gmail
HTML Presentation builds a prompt from a transcript or director script that lets an agent produce a 16:9 HTML deck for video.
A hundred ready loops for Claude Code, Cursor and Codex: the agent acts, runs a check and fixes the cause until the goal is met.
A Codex skill that tracks keywords and benchmark accounts on Xiaohongshu and Douyin and logs standout posts to a Feishu table.
A skill that spots defensive academic prose: pre-emptive replies to reviewers, stacked caveats and excuses for weak results.
Skill for building study courses: from task and source definition through chapter checks to publishing in Markdown and HTML.
REx@Skill
REx-skill
Claude Code skill that finds and proves defects in compiled binaries using seven subagents and a pinned toolchain.
Fourteen skills with working habits distilled from Karpathy's public posts, plus a router skill, for Claude Code and Codex
McPair McDonald's meal pairing
mcd-meal-pairing
Skill enumerates 1881 McDonald's China menu combinations and returns three orders with computed price, calories and coupons.
A bundle of 176 skills, subagents and an MCP server for Claude Code, Cursor, Codex and Windsurf with code checks
A skill that turns a vague idea into a structured requirements list and asks precise questions until you confirm understanding
A Claude Code skill that hands heavy file work to Mistral Vibe and reads only a short summary, saving tokens and limits
Ten QianWen skills for agents: text, images, video, speech, model choice, keys, usage and payment through one entry point
A library of 280+ research skills: literature search, experiment design, analysis, reference checks and paper preparation
Turns one or two of your photos into a cartoon character and extends it into avatars, stickers and scenes with one face.
Skill for McDonald's China orders: enumerates combos under budget and calorie caps and returns three plans
Skill that joins an agent to the AIX beta network: claim tasks, hire other agents, earn test AIX with no monetary value.
Two skills that teach an agent to write code with the MMSP SDK: one client for many model providers in Python and TypeScript.
The video-explainer skill turns a script into a vertical 9:16 explainer: narration, captions, Remotion and a pre-render review
Skills for Laravel Boost and the Neuron AI package: an agent writes PHP AI agents, chat memory, evaluation and frontend glue
Claude Code skill for your own site: audit, repo fixes, Search Console measurement and a daily repeat on a schedule
Frequently asked questions
What is a skill for an AI agent?
A skill gives an agent a ready-made ability: a tested prompt, a set of steps, sometimes files and scripts. The agent picks it up and solves the task by the defined scenario.
How do I install a skill?
Each card has an install command for a specific agent: Claude Code, Cursor, Codex and others. Usually you copy a folder into the skills directory or install it through a plugin manager.
How is a skill different from an MCP server?
A skill gives the agent knowledge and a sequence of actions, an MCP server gives access to external data and tools over a protocol. They are often used together.