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: 82

A skill that turns an article, report or notes into a deck of full-slide images and assembles them into a pptx

Medium risk6.2KRepository stars

SenseNova office skills: infographics, slide decks, Excel analysis and deep research for Agent Skills runtimes

Medium risk5.7KRepository stars

A skill that turns a codebase into an interactive HTML course with plain-language code explanations, diagrams and quizzes

Low risk5.6KRepository stars

A skill that builds presentations from HTML slides with rendering, per-slide visual review, and conversion to an editable PPTX

Medium risk5.1KRepository stars

A skill that convenes a council of thinker personas and runs a structured deliberation on a hard decision, ending with a verdict

Low risk4.5KRepository stars

Builder Skills

Skills for agents

A set of small skills from Builder.io for agent work habits: visual plans and diff recaps, docs-first checks, cross-agent review and clean status updates

Medium risk4.5KRepository stars

A skill of ready CSS transitions for web interfaces: modals, dropdowns, toasts, loaders and dozens of other animations with matching rules

Low risk4.4KRepository stars

A parallel divergent ideation skill for agents: fans out under cognitive frames, prunes traps and deepens the best branches

Medium risk4.3KRepository stars

A design engine skill for local agents: mockups, prototypes, landing pages, dashboards and slides as self-contained HTML right in your editor

Medium risk4.2KRepository stars

A skill and CLI for exporting and fuzzy-searching Telegram chat history: local database, vector search, read-only

Medium risk4.1KRepository stars

Qiushi Skill

求是 Skill

A set of methodology skills: investigate the facts first, find the main contradiction, validate in practice and finish the job

Low risk3.8KRepository stars

A Claude Code skill that turns the agent into a research pipeline: multi-step source gathering, citation checking and a report backed by a wiki that grows sessi

Medium risk3.7KRepository stars

Kiro-style spec-driven development: a skill set that takes work from idea through requirements and design to autonomous implementation

Medium risk3.7KRepository stars

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

Low risk3.6KRepository stars

A skill set that lets an agent run a personal Obsidian wiki: it compiles knowledge from documents and past sessions and answers with citations

Medium risk3.5KRepository 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

Six focused skills for building self-contained HTML artifacts: wireframes, prototypes, mockups, plans and diagrams

Low risk3.3KRepository stars

Loopy

Loopy (Loop Library)

A skill and library of ready agent loops: find, audit, repair, craft and run a repeatable workflow

Low risk3.2KRepository stars

Task Observer

task-observer - One Skill to Rule Them All

A meta-skill that watches the agent's work sessions and proposes improvements to existing skills and candidates for new ones

Medium risk3KRepository stars

Image to Editable PPT

Image to Editable PPT Skill

Needs a VPN

A Codex skill that rebuilds slides from images, PDFs and image-based PPTX files into an editable PowerPoint deck

Medium risk2.7KRepository stars

A skill set for resumes and job search: tailoring to a vacancy, ATS pass-through checks, cover letters and interview preparation

Low risk2.5KRepository stars

Agents Best Practices

agents-best-practices

A provider-neutral skill for designing agent systems: loop architecture, tools, permissions, memory and observability

Low risk2.4KRepository stars

A skill that runs your question past five advisors with different lenses, has them peer-review each other anonymously, then a chairman delivers the final verdic

Medium risk2.3KRepository stars

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

Low risk2.3KRepository 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.