Skills

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, a risk 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: 49

A skill that strips AI writing tells from text using Wikipedia's list, without adding invented facts

52.7KRepository stars

Marketing Skills for AI agents

Marketing Skills for AI Agents

About fifty skills for CRO, copywriting, SEO, analytics, ads and launches, built for coding agents

51.8KRepository stars

Official Remotion skills for making videos in React: compositions, animation, captions, maps and rendering

4.8KRepository stars

GPT-Image2 Style Library

gpt-image-2-style-library

A skill picks a matching template and style from a library of GPT-Image2 cases and assembles it into a finished prompt

33.7KRepository stars

The Chinese version of Humanizer: finds and removes signs of AI writing in Chinese text

18.7KRepository stars

A short skill with strict rules that removes stock AI phrases and structures from prose

17.6KRepository stars

A skill that writes precise prompts tailored to a specific tool: Cursor, Claude Code, Midjourney, Stable Diffusion and more

13.8KRepository stars

A data visualization skill for agents: turns data into polished interactive HTML charts and full reports with one visual language

5.8KRepository stars

Avoid AI Writing

avoid-ai-writing

A skill that finds typical machine-writing patterns in text and rewrites them, with detect-only and edit-in-place modes

4.8KRepository stars

A rule set for coding agents that filters out generic AI look in UI, copy and code comments

4KRepository stars

Human Writing

human-writing

A skill for lively Chinese writing: helps the agent write and edit so a specific person seems to speak, not a model

3.9KRepository stars

A skill that generates one-ink and two-ink editorial posters: paper substrate, halftone, negative space and restrained type

3.3KRepository stars

A de-AI writing skill: it repairs the narrative architecture of fiction and edits professional documents by their venue rules

2.9KRepository stars

A skill that breaks down an author's articles and derives a reusable style profile: language, structure, topic logic, sourcing and visual presentation

2.2KRepository stars

A skill that cleans machine tone from text, Chinese-first: it drops filler and cliches while keeping the facts and the author's voice

1.9KRepository stars

Female Portrait Director

Female Portrait Prompt Director Skill

A skill that turns a short set of parameters into a photography-directed portrait prompt for an adult woman, plus negative constraints

1.6KRepository stars

A skill that assembles ready image prompts in hand-drawn styles from a set of tested recipes: kids drawing, minimal line, crayon, Ghibli look and more

1.4KRepository stars

A visual-director skill for Xiaohongshu carousels: style choice, page structure, image prompts and the post caption

1.4KRepository stars

A screenwriting skill for every format: from a one-minute concept short to a feature and a series, with character, structure and scene work

1.2KRepository stars

speak-human-tw

說人話 speak-human-tw

A skill that proofreads Traditional Chinese: strips AI writing tells and fixes Taiwan localization

1KRepository stars

A director skill: it interviews you about a video idea and turns it into a second-by-second shot script for HyperFrames

1KRepository stars

Marketing & SEO Skills

Marketing & SEO Skills for AI Agents

A library of hundreds of marketing and SEO skills for agents: content, page types, channels, ads and strategies

1KRepository stars

Amazon Skills

Amazon Skills by Nexscope

A skills pack for Amazon sellers: keyword research, listing optimization, FBA calculations, PPC campaigns and competitor analysis

723Repository stars

A skill that strips defensive caveats, apologies and excess hedging from text and makes claims direct while keeping needed limits

709Repository stars

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 entry 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.