Browse our curated library of 2638+ SKILL.md files for AI agents. Download ready-to-use skills for Claude Code, Codex, OpenAI and more.
Autonomously diagnose, configure, and optimize build tools and pipelines, interpret errors, and improve development vs production builds.
Implements theme switching with CSS custom properties, system preference detection, and persistence for reliable dark/light modes.
Master Next.js patterns (App Router, server components, server actions, data fetching, middleware, route handlers, static generation, metadata) to build optimized, scalable apps.
Academic Paper Writing Specialist guides researchers through planning, outlining, drafting, and polishing publishable manuscripts across STEM, social sciences, and humanities.
Design and layout effective academic research posters for conferences, focusing on visual storytelling and concise, impactful figures.
Writes and maintains scalable, predictable CSS architecture tailored to project methodology (BEM, CSS Modules, CSS-in-JS, theming, and responsive design).
Output Verification systematically checks your work before delivery with tests, diffs, regression checks, and scope validation.
Diagnose and repair responsive layouts on vibecoded sites, fixing overflow, tiny tap targets, and non-collapsing grids for mobile and tablet.
Evaluates risk before actions by classifying reversibility and blast radius to decide when to proceed, pause, or confirm.
Senior UI designer who defines grids, spacing, typography, and color systems to create clear, consistent interfaces; use for visual decisions and design-system guidance.
Design and build serverless apps with event-driven patterns, cold-start optimization, state management, and automated deployment.
Develop and optimize zero-knowledge proof systems, design circuits, choose SNARK vs STARK, and implement efficient provers and verifiers for privacy-focused blockchain apps.
Install, configure, and run natural-language end-to-end browser tests with DevAssure CLI. Supports YAML test cases, CI/CD integration, Excel tests. The agent picks up the tests ...
Implement the core Stripe Payment Intents flow safely using official Stripe API concepts: lifecycle/status handling, key fields (including client_secret safety), and the main Pa...
Create concept art by pairing rough 3D blockouts for accurate perspective with paintover to add mood, materials, and narrative.
Guides end-to-end 3D design and fabrication from concept to prototype, optimizing manufacturability, fit, and printability for real-world 3D-printed parts.
This skill provides expert guidance on printer selection, slicer optimization, materials, design-for-print, troubleshooting, and post-processing for FDM and resin.
Learn to apply Lincoln's principled pragmatism—moral clarity, coalition-building, and strategic timing—to leadership challenges and reform efforts.
Abstract Algebra Expert delivers deep guidance on groups, rings, and field theory with concrete examples and a structure-first approach.
Helps autonomous agents choose the simplest, justified solution, avoiding premature abstraction and keeping code straightforward unless benefits are clear.
Design inclusive digital experiences from the start, ensuring accessibility for all users and testing with real assistive technologies.
Guides autonomous agents to implement accessible web interfaces using semantic HTML, ARIA, keyboard navigation, and WCAG compliance.
Learn to act like Aamir Khan with his rigorous prep, physical transformation, and social-message emphasis to elevate performance.
Learn to channel raw emotional intensity like Aaron Paul, using vulnerability and instinct to reveal deep character states in long-form TV roles.
Adopt Adam Driver's mix of towering presence and raw vulnerability to craft intense, emotionally exposed performances; ideal for dramatic, character-driven scenes.