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.

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Describe the task or paste package.json, and Foxx AI will pick matching skills, MCP servers and CLI tools.

Found: 53

Anthropic's official skill examples: docx, pdf, pptx and xlsx documents, design, MCP builder and the Agent Skills spec

Medium risk178.8KRepository stars

A skill that draws editorial diagrams as standalone HTML and SVG files: architecture, flowcharts, ER, funnels and about forty more types

Medium risk42.7KRepository stars

A skill that draws validated architecture, workflow, sequence and data-flow diagrams as one interactive HTML file

Medium risk73.5KRepository stars

Claude Code skills for the academic pipeline: research, paper drafting, peer review and citation checks

Medium risk49.8KRepository stars

The official Slidev skill: the agent builds developer slide decks in Markdown and Vue with code highlighting, animations and export

Low risk48.9KRepository stars

A skill set for research work in the style of Nature journals: finding and reading papers, writing, statistics, figures, reviewer responses

Medium risk45KRepository stars

Turns a technical book or a folder of documents into a structured skill with chapters, a glossary and a cheatsheet

Medium risk32.9KRepository stars

A skill for editable draw.io diagrams from text, code, Terraform, Kubernetes, SQL and OpenAPI, with export and self-checks

Medium risk9.7KRepository stars

NotebookLM skill for Claude Code

NotebookLM Claude Code Skill

Needs a VPN

Lets Claude Code query your Google NotebookLM notebooks and get answers grounded only in your uploaded documents

High risk7.8KRepository stars

A skill that draws a system architecture diagram as one HTML file with SVG plus copy, PNG and PDF export

Low risk7.4KRepository stars

A skill for writing and revising ML, CV and NLP papers: section structure, paragraph flow and reviewer-style self-review

Low risk7.2KRepository stars

A skill that builds Excalidraw diagrams from a description and checks their look with a Playwright render

Medium risk4.9KRepository stars

Three skills that turn text into Excalidraw diagrams, Mermaid charts and Obsidian Canvas boards

Low risk3.6KRepository stars

A set of 14 skills that teach the agent to build diagrams and visualizations right inside Markdown: UML, cloud and network schemes, charts, maps and cards

Low risk3.3KRepository stars

A set of LaTeX templates for Chinese research documents paired with Claude Code and Codex skills that fill and verify them

Low risk2.8KRepository stars

A skill that turns a research paper into detailed English prompts for image generators to produce top-conference-quality figures

Medium risk2.5KRepository stars

A skill that rewrites dense, ambiguous English into ASD-STE100 Simplified Technical English so another agent cannot misread it

Low risk2.3KRepository stars

A study skill for Ni Haisha traditional Chinese medicine courses: material search, formula and acupoint lookup, notes and screenshot evidence index

Low risk2.1KRepository stars

A skill that translates whole books in PDF, DOCX and EPUB into any language using parallel subagents

Medium risk2KRepository 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

Low risk1.9KRepository stars

A skill for editing academic writing and grant proposals: strips AI-writing tells, keeps the scholarly voice and ties claims to evidence

Low risk1.7KRepository stars

Two skills for academic papers: a strategist for planning and a composer for writing, with quality checkpoints at each stage

Low risk1.3KRepository stars

A skill set for academic papers: deep method analysis, visual slides and a coherent write-up from a paper PDF

Medium risk1.2KRepository 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.