Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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sentry
Sentry error monitoring and performance tracing patterns for Next.js applications.
brianlovin/agent-config 310
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simplify
Simplify and refine recently modified code for clarity and consistency. Use after writing code to improve readability without changing functionality.
brianlovin/agent-config 310
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chrome-webstore-release-blueprint
Guide a user end-to-end through setting up Chrome Web Store API release automation in any repository. Use when asked to walk someone through OAuth/CWS credential setup, refresh token creation, local/CI secret setup, version-based publish automation, and submission status checks.
brianlovin/agent-config 310
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knip
Run knip to find and remove unused files, dependencies, and exports. Use for cleaning up dead code and unused dependencies.
brianlovin/agent-config 310
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find-skills
Helps users discover and install agent skills when they ask questions like "how do I do X", "find a skill for X", "is there a skill that can...", or express interest in extending capabilities. This skill should be used when the user is looking for functionality that might exist as an installable skill.
brianlovin/agent-config 310
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rams
Run accessibility and visual design review on components. Use when reviewing UI code for WCAG compliance and design issues.
brianlovin/agent-config 310
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agent-browser
Browser automation CLI for AI agents. Use when the user needs to interact with websites, including navigating pages, filling forms, clicking buttons, taking screenshots, extracting data, testing web apps, or automating any browser task. Triggers include requests to "open a website", "fill out a form", "click a button", "take a screenshot", "scrape data from a page", "test this web app", "login to a site", "automate browser actions", or any task requiring programmatic web interaction.
brianlovin/agent-config 310
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skill-creator
Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations.
brianlovin/agent-config 310
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favicon
Generate a complete set of favicons from a source image and update HTML. Use when setting up favicons for a web project.
brianlovin/agent-config 310
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swift-concurrency
Diagnose data races, convert callback-based code to async/await, implement actor isolation patterns, resolve Sendable conformance issues, and guide Swift 6 migration. Use when developers mention: (1) Swift Concurrency, async/await, actors, or tasks, (2) "use Swift Concurrency" or "modern concurrency patterns", (3) migrating to Swift 6, (4) data races or thread safety issues, (5) refactoring closures to async/await, (6) @MainActor, Sendable, or actor isolation, (7) concurrent code architecture or performance optimization, (8) concurrency-related linter warnings (SwiftLint or similar; e.g. async_without_await, Sendable/actor isolation/MainActor lint).
AvdLee/Swift-Concurrency-Agent-Skill 1,358
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manim-composer
Trigger when: (1) User wants to create an educational/explainer video, (2) User has a vague concept they want visualized, (3) User mentions "3b1b style" or "explain like 3Blue1Brown", (4) User wants to plan a Manim video or animation sequence, (5) User asks to "compose" or "plan" a math/science visualization.
Transforms vague video ideas into detailed scene-by-scene plans (scenes.md). Conducts research, asks clarifying questions about audience/scope/focus, and outputs comprehensive scene specifications ready for implementation with ManimCE or ManimGL.
Use this BEFORE writing any Manim code. This skill plans the video; use manimce-best-practices or manimgl-best-practices for implementation.
adithya-s-k/manim_skill 711
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manimgl-best-practices
Trigger when: (1) User mentions "manimgl" or "ManimGL" or "3b1b manim", (2) Code contains `from manimlib import *`, (3) User runs `manimgl` CLI commands, (4) Working with InteractiveScene, self.frame, self.embed(), ShowCreation(), or ManimGL-specific patterns.
Best practices for ManimGL (Grant Sanderson's 3Blue1Brown version) - OpenGL-based animation engine with interactive development. Covers InteractiveScene, Tex with t2c, camera frame control, interactive mode (-se flag), 3D rendering, and checkpoint_paste() workflow.
NOT for Manim Community Edition (which uses `manim` imports and `manim` CLI).
adithya-s-k/manim_skill 711
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manimce-best-practices
Trigger when: (1) User mentions "manim" or "Manim Community" or "ManimCE", (2) Code contains `from manim import *`, (3) User runs `manim` CLI commands, (4) Working with Scene, MathTex, Create(), or ManimCE-specific classes.
Best practices for Manim Community Edition - the community-maintained Python animation engine. Covers Scene structure, animations, LaTeX/MathTex, 3D with ThreeDScene, camera control, styling, and CLI usage.
NOT for ManimGL/3b1b version (which uses `manimlib` imports and `manimgl` CLI).
adithya-s-k/manim_skill 711
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web-design-guidelines
Review UI code for Web Interface Guidelines compliance. Use when asked to "review my UI", "check accessibility", "audit design", "review UX", or "check my site against best practices".
vercel/examples 5,001
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ecs-express
Assists with deploying a web app or API to AWS using Amazon ECS Express Mode. ECS Express Mode takes your container image and gives you back an HTTPS endpoint
jritsema/ecs-express-power 2
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swarm-vault-manager-trading
This skill enables you to execute swaps and transactions on behalf of Swarm Vault swarm members. You are acting as a manager's AI trading assistant. When the user asks to execute a trade or make a transaction, you should use this skill to execute the trade or transaction across the swarm member wallets.
LIT-Protocol/swarm-vault 1
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fixing-motion-performance
Audit and fix animation performance issues including layout thrashing, compositor properties, scroll-linked motion, and blur effects. Use when animations stutter, transitions jank, or reviewing CSS/JS animation performance.
ibelick/ui-skills 1,158
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baseline-ui
Validates animation durations, enforces typography scale, checks component accessibility, and prevents layout anti-patterns in Tailwind CSS projects. Use when building UI components, reviewing CSS utilities, styling React views, or enforcing design consistency.
ibelick/ui-skills 1,158
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fixing-metadata
Audit and fix HTML metadata including page titles, meta descriptions, canonical URLs, Open Graph tags, Twitter cards, favicons, JSON-LD structured data, and robots directives. Use when adding SEO metadata, fixing social share previews, reviewing Open Graph tags, setting up canonical URLs, or shipping new pages that need correct meta tags.
ibelick/ui-skills 1,158
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fixing-accessibility
Audit and fix HTML accessibility issues including ARIA labels, keyboard navigation, focus management, color contrast, and form errors. Use when adding interactive controls, forms, dialogs, or reviewing WCAG compliance.
ibelick/ui-skills 1,158
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qa-new-flow
Create a new browser QA flow file from the template
elie222/inbox-zero 10,372
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llm
Guidelines for implementing LLM (Language Model) functionality in the application
elie222/inbox-zero 10,372
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fullstack-workflow
Complete fullstack workflow combining GET API routes, server actions, SWR data fetching, and form handling. Use when building features that need both data fetching and mutations from API to UI.
elie222/inbox-zero 10,372
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write-tests
Write focused unit tests for backend and utility logic
elie222/inbox-zero 10,372