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Agent Skills

Agent Skills

Markdown skills for coding agents. One install, local, offline.

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Algorithmic Art

Create algorithmic art using p5.js with seeded randomness and interactive parameter exploration. Build flow fields, particle systems, and generative visuals.

p5jsgenerativeart
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API Docs Generator

Generate API documentation from code. Create OpenAPI/Swagger specs, markdown docs, and SDK references for REST APIs.

apidocumentationopenapi
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Business Panel

Multi-expert business strategy panel synthesizing Christensen, Porter, Drucker, Godin, and more. Supports sequential, debate, and Socratic modes.

strategyanalysisexperts
G

Canvas Design

Create visual art in PNG and PDF using design philosophy. Build posters, art pieces, and static visuals.

designartvisual
G

CI/CD Builder

Create CI/CD pipelines and automation workflows for GitHub Actions, GitLab CI, and more. Build multi-stage pipelines, deployment automation, and code-quality checks.

cicdgithub-actionsautomation
G

Code Reviewer

Automated code review with best practices. Identify code smells, suggest refactoring improvements, check for security issues, and enforce coding standards.

code-reviewqualitybest-practices
G

Copywriting

Landing-page copy. Headlines, pricing sections, CTAs. Bias to specific and short.

marketingcopyconversion
G

Data Viz

Create charts and data visualizations using D3.js and Chart.js. Build interactive dashboards and analytics displays, and export to SVG/PNG with responsive layouts.

chartsd3jsvisualization
G

Doc Co-authoring

Structured workflow for co-authoring documentation, proposals, technical specs, and decision docs.

documentationwritingcollaboration
G

Email Drafter

Draft professional emails for business correspondence, sales outreach, customer support, and internal communications with tone adjustment and templates.

emailcommunicationprofessional
G

Frontend Design

React components with intentional typography, spacing, and visual hierarchy. Avoids generic patterns.

uireactdesign
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Git Workflow

Git branching strategies, commit conventions, and merge-conflict resolution.

gitversion-controlworkflow
G
by Community Contributor

GSAP Animations

ScrollTrigger, SplitText, scroll effects, and text reveals with GSAP.

animationgsapscrolltrigger
G

Internal Comms

Write internal communications including status reports, leadership updates, newsletters, FAQs, and incident reports.

communicationwritingenterprise
G

Monorepo Manager

Manage monorepo workspaces with Turborepo, Nx, or pnpm workspaces. Covers build caching, dependency management, and package publishing workflows.

monorepoturboreponx
G

PDF Toolkit

Extract text and tables from PDFs, create documents, merge and split files, and process forms.

pdfdocumentsextraction
G

Presentations

Create, edit, and analyze presentations. Work with layouts, speaker notes, and slide design.

powerpointslidespresentations
G

Regex Builder

Build and test regular expressions with multi-language syntax support. Create complex patterns, validate against sample data, and explain regex in plain English.

regexpatternsvalidation
G

Research Assistant

Conduct deep research with citations and sources. Summarize papers, compare sources, and create research reports.

researchanalysiscitations
G

Schema Designer

Design and visualize database schemas with SQL migration generation, ERD diagrams, and normalization support for PostgreSQL, MySQL, and SQLite.

databaseschemasql
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New

Skill Creator

Create Claude Code Agent Skills with skill-creator: SKILL.md templates, triggers, and checks for Claude Code or Antigravity CLI.

skill-creatorclaude-codeagent-skills
G

Slack GIF Creator

Create animated GIFs optimized for Slack with file-size constraints, validation tools, and animation concepts.

gifslackanimation
G

Spreadsheets

Create, edit, and analyze spreadsheets with formulas, formatting, data analysis, and visualization.

excelspreadsheetsdata
G

SQL Optimizer

Optimize SQL queries and database performance through execution-plan analysis, index suggestions, and query rewriting.

sqldatabaseperformance
G

Theme Factory

Style artifacts with themes. Ten preset themes with colors and fonts for slides, docs, reports, and landing pages.

themesstylingdesign-system
G

Typography Selector

Browse and select fonts from Google Fonts or curated pairings. Find the right typography for design projects.

fontstypographydesign
G

Webapp Testing

Interact with and test local web applications using Playwright. Verify frontend functionality and capture browser screenshots.

testingplaywrighte2e
G

Word Documents

Create and edit documents with tracked changes, comments, formatting preservation, and text extraction.

worddocumentsoffice
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What are you working on?

Describe your task to see matching skills.

I want to
add smooth scroll animations...

Featured

Commonly used skills

Featured

GSAP Animations

ScrollTrigger, SplitText, scroll effects, and text reveals with GSAP.

animationgsapscrolltrigger
G
Featured

Algorithmic Art

Create algorithmic art using p5.js with seeded randomness and interactive parameter exploration. Build flow fields, particle systems, and generative visuals.

p5jsgenerativeart
G
Featured

Business Panel

Multi-expert business strategy panel synthesizing Christensen, Porter, Drucker, Godin, and more. Supports sequential, debate, and Socratic modes.

strategyanalysisexperts
G
28Skills
5Categories
1AI Assistants
1Contributors

Install skills

Run this command to copy the catalog to ~/.gemini/skills. Requires Bash, curl, and Git. Existing skill files are skipped.

curl -fsSL https://skills.n3wth.com/install.sh | bash -s -- gemini

Skill of the Day

GSAP Animations

ScrollTrigger, SplitText, scroll effects, and text reveals with GSAP.

animationgsapscrolltriggermotion
G