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 skill based on the Recursive Language Models paper: the agent splits repo-wide or multi-PDF tasks into batches for sub-agents

Extended access55Repository stars

Skill walks through a whole short-video path, "an ancient hero in the modern world": gags, prompts, clip checks and beat editing.

Minimal access54Repository stars

Skill answers university rule questions with a citation to the clause, instead of reading a student handbook by hand.

Minimal access54Repository stars

Skill silently rewrites your request for the model family that answers it, then answers without showing the rewrite.

Minimal access54Repository stars

Skill turns an educational Bilibili video into a DOCX note with screenshots: subtitles, frames, OCR and frame scoring.

Extended access54Repository stars

iuhoay/skills collects agent skills: Vanilla Rails, Linear, stacked pull requests, plan challenging and tidy changes.

Extended access54Repository stars

A bridge hands tasks from Spec Kit to Superpowers discipline: Spec Kit writes what to build, Superpowers enforces how.

Minimal access54Repository stars

A product marketing skill set from customer research and positioning to launch, with shared context and approval steps.

Minimal access54Repository stars

Skill turns the agent into a deck producer: brief, storyboard, slide posters, QA and a PDF or editable PPTX.

Minimal access54Repository stars

A skill set for academic writing: source notes, citation audits, claim checks and local deterministic validation.

Minimal access54Repository stars

Four Zig skills: API guidance for 0.15, 0.16 and 0.17 plus TigerStyle, so an agent avoids outdated examples.

Minimal access54Repository stars
Official

Thirty Capawesome skills for Capacitor and Ionic: version upgrades, plugins, push, purchases and Capawesome Cloud

Extended access54Repository stars

A personal set of 15 skills: code review, PRD and tasks, an implementation orchestrator, tests and bug hunting.

Extended access53Repository stars

A skill that turns your narration and real assets into a 20–60 second video in the style you pick, rendered locally as MP4.

Extended access53Repository stars

Three backend skills for agents that guard access, data and schema migrations: 2 of 150 runs had critical mistakes instead of 25.

Minimal access53Repository stars

A skill that checks coursework against the brief and matches each requirement to evidence in text, numbers and citations.

Minimal access53Repository stars

Claude Code skills for the Zernio API: social posting, an inbox, Meta ads, a WhatsApp agent and a white label agency app.

Broad access53Repository stars

A Claude Code skill for personal finance and tax by seven countries rules with statement import and FIRE, all local.

Broad access53Repository stars

A skill for Figma design systems: read-only audits with WCAG checks, component building and token export to code.

Extended access53Repository stars

Eight skills for Codex and Claude Code take an electronics project from schematic to a board order, checking each stage.

Extended access53Repository stars
Russian stack

Claude Code skills for product and UX work: website UX audit, requirement docs, a PMF cycle, text clustering and ADRs

Extended access53Repository stars

Skills and commands for agents run a seven-step ScholarPeer review of a paper and write the result for a venue.

Extended access52Repository stars

A skill and tools for Codex that turn a reference or layered PSD into a working Live2D model with checks and a web preview.

Extended access52Repository stars

A skill with four gh scripts that gives an agent pull request state, review threads and CI failures in one call and short output.

Extended access52Repository 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 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.