React

4,027 mods in this category, of every kind an agent can take. Each one carries what it costs per session, what the scan found, and whether it is the original.

tanem/react-nprogress

Instructions file CodexOpenCode

AGENTS.md instructions for tanem/react-nprogress, covering agent instructions for react-nprogress, project, key commands, code standards and comments.

not rated 464 yesterday A 1,896 tokens original MIT

agentscope-ai/agentscope-spark-design

Skill Claude CodeCodex

React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance…

not rated 444 yesterday A 67 tokens

subframe

75

SubframeApp/subframe

Plugin Claude Code

Bundles 3 skills, 2 MCP servers · 205 tokens together

Design and build UIs with Subframe. Create pixel-perfect React + Tailwind pages using your design system, explore design variations, and implement with business logic.

not rated 428 yesterday A tokens not measured

better-forms

76

Asymmetric-al/core

Skill Claude CodeCodex

Complete guide for building accessible, high-UX forms in modern stacks (React/Next.js, Tailwind, Zod). Includes specific patterns for clickable areas, range sliders, output-inspired design, and WCAG compliance.

not rated 391 3d ago A 48 tokens AGPL-3.0

cursorrules

78

ducan-ne/opencoder

Cursor rule Cursor

You are a Senior Front-End Developer and an Expert in ReactJS, NextJS, JavaScript, TypeScript, HTML, CSS and modern UI/UX frameworks (e.g., TailwindCSS, Shadcn, Radix). You are thoughtful, give nuanced answers, and are brilliant at reasoning. You carefully provide accurate, factual, thoughtful answers, and are a…

not rated 387 1y ago A 11,946 tokens original Apache-2.0

AvivK5498/The-Claude-Protocol

Skill Claude CodeCodex

React and Next.js performance optimization patterns. Use BEFORE implementing any React code to ensure best practices are followed.

not rated 346 +1 7mo ago A 27 tokens original MIT

gsap-animation

80

notedit/happy-skills

Skill Claude CodeCodex

GSAP + Remotion integration for professional motion graphics video production. Timeline orchestration, text splitting, SVG morphing, advanced easing, and reusable effect presets.

not rated 340 6mo ago A 36 tokens original MIT

frontend-reviewer

81

fullstack-development/front-end-best-practices

Agent

Use when reviewing React+TypeScript code for compliance with frontend standards. Reviews modified files from git diff or a specific file/folder. Reports violations with file:line references and suggests fixes. Invoke as: @frontend-reviewer (reviews git diff) or @frontend-reviewer (reviews specific path).

not rated 337 1mo ago A 63 tokens

ui-ux-pro-max

82

hylarucoder/benchmark-skill-ui-ux-pro-max

Skill Claude CodeCodex

UI/UX design intelligence. 50 styles, 21 palettes, 50 font pairings, 20 charts, 8 stacks (React, Next.js, Vue, Svelte, SwiftUI, React Native, Flutter, Tailwind). Actions: plan, build, create, design, implement, review, fix, improve, optimize, enhance, refactor, check UI/UX code. Projects: website, landing page…

not rated 312 +1 7mo ago B 202 tokens

pdsuwwz/nextjs-nextra-starter

Skill Claude CodeCodex

A project guide for a Next.js documentation and landing-page starter built with Nextra, Tailwind CSS, MDX, translations, themes, and interface components. It explains the repository’s structure, existing features, extension points, and migration patterns.

not rated 312 2mo ago A 97 tokens original MIT

St0ff3l/fileterm

Skill Claude CodeCodex

A guide to FileTerm's shared interface components and its light and dark theme system. It covers reusable terminal, icon, context-menu, scrolling, internationalisation, and separate-window UI pieces.

not rated 301 changed yesterday A 103 tokens original MIT

frontend-testing

85

PageAI-Pro/ralph-loop

Skill Claude CodeCodex

Generate Vitest + React Testing Library tests for frontend components, hooks, and utilities. Triggers on testing, spec files, coverage, Vitest, RTL, unit tests, integration tests, or write/review test requests.

not rated 293 4d ago A 48 tokens original MIT

cursorrules

86

amxv/mcp-manager

Cursor rule Cursor

this is a simple react and vite project that allows users to manage a JSON file on their computer with a nice UI.

not rated 292 2mo ago A 100 tokens original Apache-2.0

vital AGENTS.md

87

jvidalv/vital

Instructions file CodexOpenCode

Instructions for jvidalv/vital, covering ai agent development guide, quick reference, component creation workflow, step 1: determine component level and step 2: create component files.

not rated 292 5mo ago A 4,263 tokens original MIT

chart

88

kansoku-trade/kansoku

Skill Claude CodeCodex

Render financial charts via the local chart web app (workspace at the repo root — Hono server + React front end, port 1792). Four chart types: intraday capital-flow line (flow) and cross-symbol signed-bar comparison (cohort) — both Recharts — plus SEPA strategy dashboard (sepa) and short-term multi-timeframe…

not rated 303 yesterday A 353 tokens

public-ui/kolibri

Instructions file GitHub Copilot

Copilot instructions for public-ui/kolibri, covering github copilot instructions for kolibri repository, kolibri overview, essential setup commands, 1. install node.js 22 and 2. enable pnpm.

not rated 280 yesterday A 4,602 tokens EUPL-1.2

perfect-web-clone

90

ericshang98/Perfect-Web-Clone

Skill Claude CodeCodex

Reproduce a live website from its URL as a clean, deployable Vite + React project by running the complete agent-driven Perfect Web Clone harness: capture source evidence, plan the full page, author every section, implement common interactions, build, compare, repair, and hand the measured result to the user for…

not rated 264 +2 13d ago A 134 tokens original MIT

vercel-labs/agent-eval

Skill Claude CodeCodex ✓ vendor

React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance…

not rated 249 +1 yesterday A 67 tokens

apollo-graphql

92

Mindrally/skills

Skill Claude CodeCodex

Guidelines for developing GraphQL APIs and React applications using Apollo Client for state management, data fetching, and caching.

not rated 253 +2 yesterday A 26 tokens original Apache-2.0

shadcn-ui

93

shep-ai/shep

Skill Claude CodeCodex

Provides complete shadcn/ui component library patterns including installation, configuration, and implementation of accessible React components. Use when setting up shadcn/ui, installing components, building forms with React Hook Form and Zod, customizing themes with Tailwind CSS, or implementing UI patterns like…

not rated 247 yesterday A 74 tokens original MIT

components

94

udecode/plate-playground-template

Cursor rule Codex

React component architecture for creating composable, accessible components with data attributes. Use when creating/updating composable components, not for higher-level feature/page components.

not rated 240 15d ago A 31 tokens original MIT

Hainrixz/editor-pro-max

Skill Claude CodeCodex

Pre-built animated React component collections combining Magic UI (150+ TypeScript/Tailwind/Motion components) and React Bits (90+ minimal-dependency animated components). Use this skill when building landing pages, marketing sites, dashboards, or interactive UIs requiring pre-made animated components instead of…

not rated 237 +3 5mo ago A 111 tokens

ui-beats

96

nikhils4/ui-beats

Skill Claude CodeCodex

Use this skill when users want to add, customize, or troubleshoot UI Beats components in React/Next.js projects. It covers component selection, shadcn registry installation from uibeats.com, the UI Beats MCP server, motion and reduced-motion handling, and integration patterns for animated sections.

not rated 231 +1 12d ago A 62 tokens original MIT

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