A Codex skill for images and video through the paid Higgsfield API with cost estimates, a spend cap and result downloads.
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
A Claude Code skill for physics-driven interactive components: mass, stiffness and damping, no hand-picked durations.
Guangyao Yin's Codex skills: LOC-FLOW seismic catalogs, research slides, grant reviews, paper layout and reviewer replies
Three Flutter skills: layered testing guidance, OWASP Mobile Top 10 security checks and mobile toolchain unification.
Skill reviews venture-financing agreements from the company side: risky clauses, negotiation limits and Word redlines.
Twenty design engineering skills from Karl Koch's writing: fluid interfaces, semantic HTML, modern CSS and a dxe review.
Kent C. Dodds's skills: pull requests to merge, visual recaps, friction logs and repository audits with autopilot.
omnistack-agent installs four skills for Claude Code, Copilot, Cursor and Codex: debug, review, security, engineering
A Chinese destiny-chart skill: scripts compute Bazi and Zi Wei Dou Shu charts and the agent reads them with a fixed method.
A skill for Compose UI on the Miuix library in Xiaomi HyperOS style: component choice, themes, navigation and source-checked APIs
A skill that teaches an agent to search, browse and read local documents through Linkly AI: PDF, Markdown, Word, Excel and more.
Live data from 78 platforms as JSON through one key: skills teach an agent to call the Scavio API for Amazon, Airbnb and more
A skill that picks and applies a retro UI style from a catalog of 53 historical systems: Windows 95, CRT, DOS, vaporwave
A skill for mathematical modeling contests: from problem analysis to verified results, with a workbench for a three-person team.
A skill and template for working on GitHub code from a regular ChatGPT Web chat in its sandbox, with no local agent.
A skill that builds one preparation document for a job interview: company research, job description, resume and likely questions.
airails installs skill bundles and AGENTS.md for Java 25, MicroProfile, platform-native web apps and migrating legacy systems
A starter kit for ClaudeClaw: agent soul, SQLite memory, 25 ready skills, cron tasks and progress messages in Telegram.
An AI-video director skill: script, storyboard, assets and ready prompts for MiniMax H3 and Seedance.
The create-cad-files skill builds a dimensioned part from a plain description and returns validated STEP and STL files.
Local transcription of Apple Voice Memos on a Mac: utterance tables, daily reports and meeting notes for an agent
A skill for Claude Code, Codex and Cursor: strips signs of AI writing and checks the result against human-writing ranges.
An ISO 27001 security management template in Markdown and git: an agent runs policies, registers and executable control checks.
Official
The official Kingsoft Docs (WPS) skill set: Claude Code and Codex create and edit cloud documents through kdocs-cli
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.