GitHub Copilot skills, plugins, subagents, slash commands and mcp servers

nature-paper-card Yuan1z0825 skill Turns one scientific paper into a structured deep-reading card: methods, experiment-to-claim evidence, limitations. Useful when you need the paper taken apart, not summarised. Claude Code CX Codex Cursor 10,400installs imagegen official openai skill This skill creates and edits raster images such as illustrations, textures, sprites, and mockups. Use it when the output should be a bitmap asset. Claude Code CX Codex Cursor 5,700installs cloud browser-use skill This skill covers Browser Use Cloud, its API, and SDKs for browser automation. Use it when building a hosted integration or maintaining v2 or v3. Claude Code CX Codex Cursor 3,200installs bmad-customize bmad-code-org skill This skill creates and updates overrides for installed BMad skills. Use it when you need to change an agent’s behavior or customize one workflow. Claude Code CX Codex Cursor 11,100installs bmad-forge-idea bmad-code-org skill A skill that interrogates your half-formed idea. Different personas poke at weak points until you can act on it or drop it with confidence. Claude Code CX Codex Cursor 11,100installs app-store-screenshots ParthJadhav skill Scaffolds a Next.js and ShadCN editor where you design and export App Store and Google Play screenshots. Claude Code CX Codex Cursor 14,900installs bmad-walkthrough bmad-code-org skill This skill guides a human review of a commit, PR, file, or directory. Use it when a project review should follow the workflow printed by the skill. Claude Code CX Codex Cursor 11,000installs jupyter-notebook official openai skill Scaffolds reproducible Jupyter notebooks for experiments and tutorials using bundled templates and a helper script. It prevents manual raw JSON editing errors. Claude Code CX Codex Cursor 5,600installs agents-sdk cloudflare skill Helps build, debug, and review Cloudflare Agents SDK applications using the agents package and official documentation. Claude Code CX Codex Cursor 105,700installs documentation official anthropics skill A skill for technical writing that drafts READMEs, API references, runbooks, architecture docs and onboarding guides. Useful when the code exists but the description does not. Claude Code CX Codex Cursor 10,300installs playwright-generate-test official github skill Generates a Playwright test from a scenario through Playwright MCP. Use it when the browser flow should be completed before test code is written. 18,162installs coding-standards affaan-m skill Baseline cross-project coding conventions for naming, immutability, and clean code principles. Useful for code reviews and refactoring. Claude Code CX Codex Cursor 5,600installs chrome-devtools-cli ChromeDevTools skill Lets AI coding agents interact with Chrome DevTools to automate clicks, inspect DOM snapshots, profile performance, and debug heap memory from the terminal. Claude Code CX Codex Cursor 6,700installs better-ui jakubkrehel skill This skill sets concrete rules for surface details, icons, shadows, and motion. Use it to polish an interface after its underlying interactions work. Claude Code CX Codex Cursor 38,900installs gpt-image-2-style-library freestylefly skill Converts user ideas into production-ready GPT-Image2 prompts using the awesome-gpt-image-2 catalog. Helps configure layout, style tags, and concrete constraints. Claude Code CX Codex Cursor 4,000installs api-design affaan-m skill Provides REST API design standards covering resource naming, status codes, pagination, and error payloads. Use it when creating or auditing API contracts. Claude Code CX Codex Cursor 5,500installs rust-testing affaan-m skill A skill for writing Rust tests: unit, integration, async, property-based, mocks and coverage. Useful when the project runs on TDD. Claude Code CX Codex Cursor 5,500installs lavish Kun Chen (kunchenguid) skill Turns plans, comparisons, reports, and other visual agent responses into HTML files that users can annotate and send back as feedback. Claude Code CX Codex Cursor 22,800installs gemini-live-api-dev official google-gemini skill Guides real-time bidirectional streaming development with the Gemini Live API and migration to Gemini 3.8 Live. Claude Code CX Codex Cursor 10,200installs cloudflare-email-service cloudflare skill A skill for Cloudflare Email Sending and Email Routing: it walks the agent through sending and receiving mail in Workers. Claude Code CX Codex Cursor 101,400installs github-issues official github skill Manage GitHub issues through MCP tools and gh api: create bug reports, tasks, and feature requests, then update fields and issue relationships. 17,431installs laravel-security affaan-m skill This skill reviews Laravel authentication, Eloquent safety, CSRF, XSS, APIs, and production settings. Use it for security reviews or deployment checks. Claude Code CX Codex Cursor 5,400installs market-research affaan-m skill A skill for market research, competitor comparisons and investor diligence. Useful when you need a decision backed by evidence, not a tidy report. Claude Code CX Codex Cursor 5,400installs python-patterns affaan-m skill Guides coding agents on Pythonic idioms, PEP 8 standards, modern type annotations, and clean exception handling. Claude Code CX Codex Cursor 5,400installs frontend-slides affaan-m skill Creates animation-rich HTML presentations from scratch or converts PPT/PPTX files into browser slides. Use it for talks, pitches, workshops, and internal decks. Claude Code CX Codex Cursor 5,400installs web-design-engineer ConardLi skill Directs your coding agent to craft polished web interfaces in HTML, CSS, JavaScript, and React. Useful for building dashboards, UI prototypes, slide decks, and animations. Claude Code CX Codex Cursor 8,700installs conventional-commit official github skill Guides GitHub Copilot through reviewing changes and writing Conventional Commits messages. Use it when Git history needs a consistent commit format. 17,103installs frontend-design-direction affaan-m skill Sets a product-specific direction for web UI and helps check hierarchy, content states, responsive behavior, accessibility, and rendered results. Claude Code CX Codex Cursor 5,300installs fixing-motion-performance ibelick skill Audits and fixes UI animation performance issues like layout thrashing, blur lag, and scroll jank. It optimizes CSS and JS motion without switching your animation libraries. Claude Code CX Codex Cursor 26,800installs knowledge-agent thedotmack skill Builds focused knowledge corpora from claude-mem observations and lets you query them in an AI session. Useful for reviewing past work by topic or project. Claude Code CX Codex Cursor 5,700installs liquid-glass-design affaan-m skill A skill that feeds your coding agent the iOS 26 Liquid Glass patterns for SwiftUI, UIKit and WidgetKit. Useful when you're building or porting an app to iOS 26+. Claude Code CX Codex Cursor 5,200installs postgres-patterns affaan-m skill PostgreSQL best practice reference based on Supabase guidelines. Covers indexing patterns, data type choices, RLS policies, and slow query diagnosis. Claude Code CX Codex Cursor 5,200installs article-writing affaan-m skill Drafts and edits articles, guides, tutorials, and newsletters in a specified voice. Use it when a long piece needs a clear structure and factual support. Claude Code CX Codex Cursor 5,200installs android-clean-architecture affaan-m skill Tells the agent how to split an Android or KMP project into layers: modules, dependency rules, UseCases, repositories, plus Room, SQLDelight and Ktor patterns. Claude Code CX Codex Cursor 5,200installs prompt-optimizer YannJY02 skill Analyzes draft prompts, finds missing project context, and matches ECC commands. Prepares a ready-to-paste prompt before you start complex tasks. Claude Code CX Codex Cursor 5,200installs codebase-onboarding affaan-m skill This skill examines an unfamiliar repository and creates an onboarding guide plus a starter CLAUDE.md. Use it when joining a project or setting up Claude Code in an existing repo. Claude Code CX Codex Cursor 5,200installs remember rohitg00 skill Saves insights, decisions, and learnings to agentmemory long-term storage with concept tags so agents can retrieve them later. Claude Code CX Codex Cursor 14,000installs recall rohitg00 skill Searches past observations, sessions, and learnings through agentmemory. Use it to recover context when you need to know what a project already covered. Claude Code CX Codex Cursor 13,900installs forget rohitg00 skill Deletes selected durable memories from agentmemory after explicit confirmation. Useful when scrubbing secrets or obsolete notes. Claude Code CX Codex Cursor 13,800installs session-history rohitg00 skill Shows recent project sessions as a clean timeline. Use it to recover past decisions, observations, and session status. Claude Code CX Codex Cursor 13,800installs