{
  "skills": [
    {
      "id": "web-app-tester",
      "name": "Web App Tester",
      "description": "Automated end-to-end web application testing using Playwright. Navigates pages, fills forms, clicks through flows, and reports failures with screenshots.",
      "category": "engineering",
      "compatible_agents": [
        "claude-code",
        "universal"
      ],
      "github_url": "https://github.com/anthropics/skills",
      "github_stars": 3200,
      "official": true,
      "verified": true,
      "install_cmd": "gh skill install anthropics/skills/web-app-tester",
      "tags": [
        "testing",
        "playwright",
        "e2e",
        "browser",
        "automation"
      ],
      "use_cases": [
        "Run full end-to-end test suites before shipping a feature",
        "Verify login, checkout, and form submission flows after deploys",
        "Capture screenshots of failure states for debugging"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "mcp-server-generator",
      "name": "MCP Server Generator",
      "description": "Scaffolds a fully functional MCP server from a plain-language description of tools and resources. Outputs TypeScript or Python with correct transport, auth, and schema.",
      "category": "engineering",
      "compatible_agents": [
        "claude-code",
        "universal"
      ],
      "github_url": "https://github.com/anthropics/skills",
      "github_stars": 3200,
      "official": true,
      "verified": true,
      "install_cmd": "gh skill install anthropics/skills/mcp-server-generator",
      "tags": [
        "mcp",
        "scaffolding",
        "typescript",
        "python",
        "codegen"
      ],
      "use_cases": [
        "Generate a working MCP server from a description of the tools it should expose",
        "Scaffold boilerplate for a new MCP integration with correct schema",
        "Convert an existing REST API into an MCP-compatible server"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "terraform-skill",
      "name": "Terraform",
      "description": "Plan, validate, apply, and document Terraform infrastructure from an agent. Understands HCL, state files, and provider schemas. Official HashiCorp skill.",
      "category": "engineering",
      "compatible_agents": [
        "claude-code",
        "codex",
        "cursor"
      ],
      "github_url": "https://github.com/hashicorp/agent-skills",
      "github_stars": 890,
      "official": true,
      "verified": true,
      "install_cmd": "gh skill install hashicorp/agent-skills/terraform",
      "tags": [
        "terraform",
        "infrastructure",
        "iac",
        "hashicorp",
        "cloud"
      ],
      "use_cases": [
        "Run terraform plan and surface drift or errors before applying",
        "Generate Terraform modules from infrastructure descriptions",
        "Document existing Terraform state and resource dependencies"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "vault-skill",
      "name": "HashiCorp Vault",
      "description": "Manage secrets, policies, and auth methods in HashiCorp Vault from an agent. Read, write, and rotate secrets without exposing credentials in prompts.",
      "category": "security",
      "compatible_agents": [
        "claude-code",
        "codex"
      ],
      "github_url": "https://github.com/hashicorp/agent-skills",
      "github_stars": 890,
      "official": true,
      "verified": true,
      "install_cmd": "gh skill install hashicorp/agent-skills/vault",
      "tags": [
        "vault",
        "secrets",
        "hashicorp",
        "security",
        "rotation"
      ],
      "use_cases": [
        "Retrieve secrets from Vault at runtime without hardcoding values",
        "Rotate API keys and propagate updated values to downstream services",
        "Audit Vault access logs and surface anomalous access patterns"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "code-reviewer",
      "name": "Code Reviewer",
      "description": "Performs structured code review with specific, actionable feedback. Checks for bugs, security issues, performance, and readability — not just style.",
      "category": "engineering",
      "compatible_agents": [
        "claude-code",
        "codex",
        "cursor",
        "windsurf"
      ],
      "github_url": "https://github.com/wshobson/agents",
      "github_stars": 2100,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install wshobson/agents/code-reviewer",
      "tags": [
        "code-review",
        "quality",
        "security",
        "bugs",
        "pull-request"
      ],
      "use_cases": [
        "Review a PR diff and surface bugs, security issues, and unclear logic",
        "Generate a structured review report with severity ratings per issue",
        "Suggest specific rewrites for flagged sections with reasoning"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "security-auditor",
      "name": "Security Auditor",
      "description": "Scans codebases for common vulnerabilities: exposed secrets, SQL injection, XSS, insecure dependencies, and OWASP Top 10 patterns. Returns a prioritized finding report.",
      "category": "security",
      "compatible_agents": [
        "claude-code",
        "codex",
        "cursor"
      ],
      "github_url": "https://github.com/wshobson/agents",
      "github_stars": 2100,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install wshobson/agents/security-auditor",
      "tags": [
        "security",
        "owasp",
        "vulnerabilities",
        "scanning",
        "audit"
      ],
      "use_cases": [
        "Scan a codebase for OWASP Top 10 vulnerabilities before shipping",
        "Find exposed API keys and hardcoded credentials in source files",
        "Generate a prioritized security finding report with fix recommendations"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "task-decomposer",
      "name": "Task Decomposer",
      "description": "Breaks complex, ambiguous tasks into a structured set of concrete subtasks with dependencies, estimated effort, and clear acceptance criteria.",
      "category": "orchestration",
      "compatible_agents": [
        "claude-code",
        "codex",
        "gemini-cli",
        "cursor",
        "universal"
      ],
      "github_url": "https://github.com/wshobson/agents",
      "github_stars": 2100,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install wshobson/agents/task-decomposer",
      "tags": [
        "planning",
        "decomposition",
        "subtasks",
        "orchestration",
        "project"
      ],
      "use_cases": [
        "Break a vague feature request into specific, executable engineering tasks",
        "Generate a dependency graph of subtasks for a multi-step project",
        "Estimate effort and sequence work before assigning to agents or humans"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "pr-summarizer",
      "name": "PR Summarizer",
      "description": "Generates human-readable pull request summaries from diffs. Explains what changed, why it matters, and flags anything reviewers should look at closely.",
      "category": "engineering",
      "compatible_agents": [
        "claude-code",
        "codex",
        "cursor",
        "windsurf"
      ],
      "github_url": "https://github.com/wshobson/agents",
      "github_stars": 2100,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install wshobson/agents/pr-summarizer",
      "tags": [
        "pull-request",
        "summary",
        "git",
        "documentation",
        "review"
      ],
      "use_cases": [
        "Auto-generate PR descriptions from the diff before opening for review",
        "Summarize a large PR into a clear change log for non-technical stakeholders",
        "Flag breaking changes, migrations, or risky sections in a PR diff"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "research-assistant",
      "name": "Research Assistant",
      "description": "Conducts deep web research on any topic, synthesizes findings across multiple sources, and delivers a structured report with citations. Built for thoroughness, not speed.",
      "category": "content",
      "compatible_agents": [
        "claude-code",
        "universal"
      ],
      "github_url": "https://github.com/alirezarezvani/claude-skills",
      "github_stars": 5200,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install alirezarezvani/claude-skills/research-assistant",
      "tags": [
        "research",
        "web-search",
        "synthesis",
        "citations",
        "report"
      ],
      "use_cases": [
        "Research a market or competitor landscape with cited sources",
        "Synthesize findings from 10+ web sources into a structured summary",
        "Generate a research brief on any topic with key findings and gaps"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "email-drafter",
      "name": "Email Drafter",
      "description": "Drafts professional emails with the right tone, length, and structure. Handles cold outreach, follow-ups, client comms, and internal escalations.",
      "category": "content",
      "compatible_agents": [
        "claude-code",
        "cursor",
        "universal"
      ],
      "github_url": "https://github.com/alirezarezvani/claude-skills",
      "github_stars": 5200,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install alirezarezvani/claude-skills/email-drafter",
      "tags": [
        "email",
        "communication",
        "outreach",
        "writing",
        "business"
      ],
      "use_cases": [
        "Draft a cold outreach email that does not read like a template",
        "Write a follow-up email sequence for a sales or partnership conversation",
        "Compose an internal escalation email with the right tone and urgency"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "sql-generator",
      "name": "SQL Generator",
      "description": "Translates plain-language data questions into correct, optimized SQL. Supports PostgreSQL, MySQL, SQLite, BigQuery, and Snowflake dialects.",
      "category": "data",
      "compatible_agents": [
        "claude-code",
        "codex",
        "cursor",
        "universal"
      ],
      "github_url": "https://github.com/alirezarezvani/claude-skills",
      "github_stars": 5200,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install alirezarezvani/claude-skills/sql-generator",
      "tags": [
        "sql",
        "database",
        "query",
        "postgres",
        "analytics"
      ],
      "use_cases": [
        "Convert a plain English data question into a correct SQL query",
        "Optimize a slow query with proper indexing and join strategy",
        "Generate a full analytics query with CTEs, window functions, and aggregations"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "product-spec-writer",
      "name": "Product Spec Writer",
      "description": "Writes structured product requirement documents (PRDs) from high-level feature descriptions. Includes user stories, acceptance criteria, edge cases, and open questions.",
      "category": "product",
      "compatible_agents": [
        "claude-code",
        "cursor",
        "universal"
      ],
      "github_url": "https://github.com/alirezarezvani/claude-skills",
      "github_stars": 5200,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install alirezarezvani/claude-skills/product-spec-writer",
      "tags": [
        "product",
        "prd",
        "user-stories",
        "requirements",
        "spec"
      ],
      "use_cases": [
        "Turn a feature idea into a full PRD with user stories and acceptance criteria",
        "Generate edge cases and failure states for a product requirement",
        "Write an API spec from a product description for engineering handoff"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "dependency-auditor",
      "name": "Dependency Auditor",
      "description": "Audits npm, pip, and cargo dependency trees for known CVEs, deprecated packages, license conflicts, and version drift. Returns a severity-ranked report.",
      "category": "security",
      "compatible_agents": [
        "claude-code",
        "codex",
        "cursor"
      ],
      "github_url": "https://github.com/alirezarezvani/claude-skills",
      "github_stars": 5200,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install alirezarezvani/claude-skills/dependency-auditor",
      "tags": [
        "dependencies",
        "security",
        "cve",
        "npm",
        "pip",
        "license"
      ],
      "use_cases": [
        "Scan package.json or requirements.txt for known vulnerabilities",
        "Find license conflicts before shipping open-source code",
        "Identify deprecated dependencies and suggest modern replacements"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "context-manager",
      "name": "Context Manager",
      "description": "Manages long-running session context across multi-step agent tasks. Compresses, indexes, and retrieves relevant context to prevent token overflow while preserving important history.",
      "category": "memory",
      "compatible_agents": [
        "claude-code",
        "codex",
        "gemini-cli",
        "cursor",
        "universal"
      ],
      "github_url": "https://github.com/VoltAgent/awesome-agent-skills",
      "github_stars": 4800,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install VoltAgent/awesome-agent-skills/context-manager",
      "tags": [
        "memory",
        "context",
        "compression",
        "session",
        "retrieval"
      ],
      "use_cases": [
        "Maintain relevant context across a long multi-step coding session",
        "Compress conversation history without losing key decisions or constraints",
        "Retrieve relevant past context when switching between tasks"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "data-cleaner",
      "name": "Data Cleaner",
      "description": "Identifies and fixes common data quality issues: missing values, duplicates, inconsistent formatting, outliers, and schema mismatches. Works with CSV, JSON, and SQL tables.",
      "category": "data",
      "compatible_agents": [
        "claude-code",
        "codex",
        "cursor",
        "universal"
      ],
      "github_url": "https://github.com/ComposioHQ/awesome-claude-skills",
      "github_stars": 3600,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install ComposioHQ/awesome-claude-skills/data-cleaner",
      "tags": [
        "data-quality",
        "cleaning",
        "csv",
        "json",
        "normalization"
      ],
      "use_cases": [
        "Clean a CSV dataset before ingesting into a pipeline",
        "Identify and flag duplicate records across a dataset",
        "Normalize inconsistent date, currency, and categorical formats"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "schema-documenter",
      "name": "Schema Documenter",
      "description": "Generates human-readable documentation from database schemas, TypeScript types, Pydantic models, and OpenAPI specs. Produces markdown docs ready for a wiki or README.",
      "category": "data",
      "compatible_agents": [
        "claude-code",
        "codex",
        "cursor"
      ],
      "github_url": "https://github.com/ComposioHQ/awesome-claude-skills",
      "github_stars": 3600,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install ComposioHQ/awesome-claude-skills/schema-documenter",
      "tags": [
        "documentation",
        "schema",
        "database",
        "openapi",
        "types"
      ],
      "use_cases": [
        "Generate a markdown data dictionary from a Postgres schema",
        "Document TypeScript interfaces for a new team member",
        "Convert an OpenAPI spec into a readable API reference"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "workflow-automator",
      "name": "Workflow Automator",
      "description": "Designs and executes multi-step automation workflows. Maps trigger conditions, action steps, branching logic, and error handling for repeatable agent-driven processes.",
      "category": "automation",
      "compatible_agents": [
        "claude-code",
        "codex",
        "universal"
      ],
      "github_url": "https://github.com/ComposioHQ/awesome-claude-skills",
      "github_stars": 3600,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install ComposioHQ/awesome-claude-skills/workflow-automator",
      "tags": [
        "workflow",
        "automation",
        "pipeline",
        "triggers",
        "orchestration"
      ],
      "use_cases": [
        "Design a multi-step automation with conditional branching and error recovery",
        "Convert a manual SOP into an executable agent workflow",
        "Build a trigger-action pipeline from a plain-language description"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "long-form-writer",
      "name": "Long-Form Writer",
      "description": "Produces structured long-form content — blog posts, reports, white papers, and articles — with consistent voice, clear argument flow, and proper sourcing.",
      "category": "content",
      "compatible_agents": [
        "claude-code",
        "cursor",
        "universal"
      ],
      "github_url": "https://github.com/sickn33/antigravity-awesome-skills",
      "github_stars": 22000,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install sickn33/antigravity-awesome-skills/long-form-writer",
      "tags": [
        "writing",
        "blog",
        "article",
        "content",
        "long-form"
      ],
      "use_cases": [
        "Write a 2,000-word blog post with clear structure and argument flow",
        "Draft a technical white paper with executive summary and citations",
        "Produce a research report with methodology, findings, and recommendations"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "test-generator",
      "name": "Test Generator",
      "description": "Generates unit, integration, and edge-case tests from existing code. Understands function signatures, side effects, and error conditions to produce meaningful coverage.",
      "category": "engineering",
      "compatible_agents": [
        "claude-code",
        "codex",
        "cursor",
        "windsurf"
      ],
      "github_url": "https://github.com/sickn33/antigravity-awesome-skills",
      "github_stars": 22000,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install sickn33/antigravity-awesome-skills/test-generator",
      "tags": [
        "testing",
        "unit-tests",
        "jest",
        "pytest",
        "coverage"
      ],
      "use_cases": [
        "Generate unit tests for a function including edge cases and error paths",
        "Write integration tests for an API endpoint with mocked dependencies",
        "Identify untested code paths and generate tests to cover them"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "api-debugger",
      "name": "API Debugger",
      "description": "Diagnoses API failures by analyzing request/response pairs, headers, status codes, and timing. Identifies root causes and suggests fixes for auth, payload, and routing issues.",
      "category": "engineering",
      "compatible_agents": [
        "claude-code",
        "codex",
        "cursor"
      ],
      "github_url": "https://github.com/sickn33/antigravity-awesome-skills",
      "github_stars": 22000,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install sickn33/antigravity-awesome-skills/api-debugger",
      "tags": [
        "api",
        "debugging",
        "http",
        "rest",
        "diagnosis"
      ],
      "use_cases": [
        "Diagnose a failing API call from the request and response pair",
        "Identify auth failures, malformed payloads, and routing errors",
        "Suggest fixes for 4xx and 5xx errors based on the full request context"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "web-fetcher",
      "name": "Web Fetcher",
      "description": "Fetches and parses web pages, returning clean markdown. Handles JavaScript-rendered content, pagination, and rate limiting. The reliable foundation for any agent that needs live web data.",
      "category": "tool",
      "compatible_agents": [
        "claude-code",
        "codex",
        "gemini-cli",
        "cursor",
        "universal"
      ],
      "github_url": "https://github.com/sickn33/antigravity-awesome-skills",
      "github_stars": 22000,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install sickn33/antigravity-awesome-skills/web-fetcher",
      "tags": [
        "web",
        "fetch",
        "scraping",
        "markdown",
        "http"
      ],
      "use_cases": [
        "Fetch a web page and return clean markdown for downstream processing",
        "Retrieve and parse structured data from any public URL",
        "Handle paginated content and return all pages as a single document"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "file-organizer",
      "name": "File Organizer",
      "description": "Organizes, renames, and moves files based on type, date, naming conventions, and custom rules. Handles bulk operations safely with dry-run preview before executing.",
      "category": "tool",
      "compatible_agents": [
        "claude-code",
        "codex",
        "universal"
      ],
      "github_url": "https://github.com/alirezarezvani/claude-skills",
      "github_stars": 5200,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install alirezarezvani/claude-skills/file-organizer",
      "tags": [
        "files",
        "organization",
        "rename",
        "bulk",
        "filesystem"
      ],
      "use_cases": [
        "Bulk rename files using a consistent naming convention",
        "Sort a directory of downloads into typed subfolders by extension and date",
        "Preview all file operations before executing to prevent mistakes"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "date-time-helper",
      "name": "Date & Time Helper",
      "description": "Handles date parsing, timezone conversion, scheduling math, and calendar calculations. Converts between formats, calculates durations, and generates human-readable date ranges.",
      "category": "tool",
      "compatible_agents": [
        "claude-code",
        "codex",
        "cursor",
        "universal"
      ],
      "github_url": "https://github.com/VoltAgent/awesome-agent-skills",
      "github_stars": 4800,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install VoltAgent/awesome-agent-skills/date-time-helper",
      "tags": [
        "dates",
        "time",
        "timezone",
        "scheduling",
        "calendar"
      ],
      "use_cases": [
        "Convert timestamps across timezones for a global team scheduling problem",
        "Calculate business days between two dates excluding holidays",
        "Parse and normalize date strings from multiple inconsistent formats"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "markdown-formatter",
      "name": "Markdown Formatter",
      "description": "Formats, lints, and prettifies Markdown documents. Fixes heading hierarchy, normalizes lists, repairs broken links, adds missing alt text, and enforces consistent style.",
      "category": "tool",
      "compatible_agents": [
        "claude-code",
        "codex",
        "cursor",
        "windsurf",
        "universal"
      ],
      "github_url": "https://github.com/ComposioHQ/awesome-claude-skills",
      "github_stars": 3600,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install ComposioHQ/awesome-claude-skills/markdown-formatter",
      "tags": [
        "markdown",
        "formatting",
        "linting",
        "documentation",
        "style"
      ],
      "use_cases": [
        "Fix heading hierarchy and list formatting in a README before publishing",
        "Find and repair broken internal links in a documentation site",
        "Normalize inconsistent Markdown style across a multi-author doc set"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "regex-builder",
      "name": "Regex Builder",
      "description": "Generates, tests, and explains regular expressions from plain-language descriptions. Handles edge cases, explains each component, and validates against sample inputs.",
      "category": "tool",
      "compatible_agents": [
        "claude-code",
        "codex",
        "cursor",
        "universal"
      ],
      "github_url": "https://github.com/wshobson/agents",
      "github_stars": 2100,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install wshobson/agents/regex-builder",
      "tags": [
        "regex",
        "pattern-matching",
        "validation",
        "parsing",
        "strings"
      ],
      "use_cases": [
        "Generate a regex for a complex validation rule from a plain description",
        "Debug a failing regex by testing against sample inputs and edge cases",
        "Explain what an existing regex does in plain language"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "brand-voice-guardian",
      "name": "Brand Voice Guardian",
      "description": "Audits content against a brand voice guide. Flags off-brand language, tone mismatches, and style violations — then rewrites to align without changing the meaning.",
      "category": "creative",
      "compatible_agents": [
        "claude-code",
        "cursor",
        "universal"
      ],
      "github_url": "https://github.com/alirezarezvani/claude-skills",
      "github_stars": 5200,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install alirezarezvani/claude-skills/brand-voice-guardian",
      "tags": [
        "brand",
        "voice",
        "tone",
        "content",
        "style-guide"
      ],
      "use_cases": [
        "Audit a batch of blog posts against a brand voice guide and flag violations",
        "Rewrite off-brand copy to match the correct tone without changing the message",
        "Score content for brand alignment before it goes through final review"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "headline-writer",
      "name": "Headline Writer",
      "description": "Generates headline and subject line variants optimized for clarity, curiosity, and click intent. Produces 10+ options per brief with rationale for each, ready for A/B testing.",
      "category": "creative",
      "compatible_agents": [
        "claude-code",
        "cursor",
        "universal"
      ],
      "github_url": "https://github.com/sickn33/antigravity-awesome-skills",
      "github_stars": 22000,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install sickn33/antigravity-awesome-skills/headline-writer",
      "tags": [
        "headlines",
        "copywriting",
        "email",
        "ab-testing",
        "conversion"
      ],
      "use_cases": [
        "Generate 10 headline variants for a landing page with rationale for each",
        "Write email subject line options optimized for open rate",
        "Create A/B test variants for ad copy with different emotional hooks"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "creative-brief-writer",
      "name": "Creative Brief Writer",
      "description": "Writes structured creative briefs for design, marketing, and content projects. Covers objective, audience, tone, deliverables, constraints, and success criteria in a format designers actually use.",
      "category": "creative",
      "compatible_agents": [
        "claude-code",
        "cursor",
        "universal"
      ],
      "github_url": "https://github.com/ComposioHQ/awesome-claude-skills",
      "github_stars": 3600,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install ComposioHQ/awesome-claude-skills/creative-brief-writer",
      "tags": [
        "creative",
        "brief",
        "design",
        "marketing",
        "strategy"
      ],
      "use_cases": [
        "Write a creative brief for a brand redesign from a strategy document",
        "Generate a campaign brief that aligns creative, product, and marketing teams",
        "Translate a vague project request into a structured deliverable spec"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "social-copy-writer",
      "name": "Social Copy Writer",
      "description": "Writes platform-native social media copy for LinkedIn, X, Instagram, and Threads from a single brief. Adapts tone, length, and format to each platform's conventions.",
      "category": "creative",
      "compatible_agents": [
        "claude-code",
        "cursor",
        "universal"
      ],
      "github_url": "https://github.com/alirezarezvani/claude-skills",
      "github_stars": 5200,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install alirezarezvani/claude-skills/social-copy-writer",
      "tags": [
        "social-media",
        "linkedin",
        "twitter",
        "instagram",
        "copywriting"
      ],
      "use_cases": [
        "Adapt a blog post into native copy for LinkedIn, X, and Instagram",
        "Write a product launch announcement in the right voice for each platform",
        "Generate a week of social posts from a single content brief"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "roadmap-builder",
      "name": "Roadmap Builder",
      "description": "Builds structured product roadmaps from strategy documents, user research, and stakeholder input. Sequences initiatives by impact and effort, surfaces dependencies, and formats for exec review.",
      "category": "product",
      "compatible_agents": [
        "claude-code",
        "cursor",
        "universal"
      ],
      "github_url": "https://github.com/wshobson/agents",
      "github_stars": 2100,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install wshobson/agents/roadmap-builder",
      "tags": [
        "roadmap",
        "product",
        "strategy",
        "planning",
        "prioritization"
      ],
      "use_cases": [
        "Build a 12-month roadmap from a strategy doc and backlog of initiatives",
        "Sequence features by impact/effort score and surface blocking dependencies",
        "Format a product roadmap for an executive presentation"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "feedback-synthesizer",
      "name": "Feedback Synthesizer",
      "description": "Synthesizes user feedback from interviews, surveys, and support tickets into structured themes, frequency counts, and prioritized action items. Separates signal from noise.",
      "category": "product",
      "compatible_agents": [
        "claude-code",
        "cursor",
        "universal"
      ],
      "github_url": "https://github.com/alirezarezvani/claude-skills",
      "github_stars": 5200,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install alirezarezvani/claude-skills/feedback-synthesizer",
      "tags": [
        "feedback",
        "user-research",
        "synthesis",
        "product",
        "insights"
      ],
      "use_cases": [
        "Synthesize 50 user interviews into top themes with frequency counts",
        "Extract actionable product insights from a batch of support tickets",
        "Separate urgent bug reports from feature requests in a feedback dump"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "ab-test-designer",
      "name": "A/B Test Designer",
      "description": "Designs statistically sound A/B tests: hypothesis definition, variant specs, sample size calculation, metric selection, and success criteria. Flags underpowered or poorly framed tests.",
      "category": "product",
      "compatible_agents": [
        "claude-code",
        "codex",
        "universal"
      ],
      "github_url": "https://github.com/ComposioHQ/awesome-claude-skills",
      "github_stars": 3600,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install ComposioHQ/awesome-claude-skills/ab-test-designer",
      "tags": [
        "ab-testing",
        "experimentation",
        "statistics",
        "product",
        "metrics"
      ],
      "use_cases": [
        "Design a statistically valid A/B test with proper sample size and runtime",
        "Write a clear hypothesis and success metric for a product experiment",
        "Flag a proposed test as underpowered before it launches"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "cron-builder",
      "name": "Cron Builder",
      "description": "Generates, explains, and debugs cron expressions. Converts plain-language schedules to cron syntax, catches common errors, and handles timezone-aware scheduling.",
      "category": "automation",
      "compatible_agents": [
        "claude-code",
        "codex",
        "cursor",
        "universal"
      ],
      "github_url": "https://github.com/sickn33/antigravity-awesome-skills",
      "github_stars": 22000,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install sickn33/antigravity-awesome-skills/cron-builder",
      "tags": [
        "cron",
        "scheduling",
        "automation",
        "devops",
        "jobs"
      ],
      "use_cases": [
        "Convert 'every weekday at 9 AM Eastern' into a correct cron expression",
        "Debug a cron schedule that is not firing when expected",
        "Generate launchd or systemd timer configs from a plain schedule description"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "document-summarizer",
      "name": "Document Summarizer",
      "description": "Summarizes long documents into structured briefs: executive summary, key findings, decisions, open questions, and action items. Adapts format for legal, technical, financial, and strategic documents.",
      "category": "content",
      "compatible_agents": [
        "claude-code",
        "cursor",
        "universal"
      ],
      "github_url": "https://github.com/alirezarezvani/claude-skills",
      "github_stars": 5200,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install alirezarezvani/claude-skills/document-summarizer",
      "tags": [
        "summarization",
        "documents",
        "briefs",
        "extraction",
        "content"
      ],
      "use_cases": [
        "Summarize a 50-page legal agreement into a one-page brief with key terms",
        "Extract decisions, owners, and action items from a meeting transcript",
        "Produce an executive summary of a technical report for non-technical readers"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "api-response-parser",
      "name": "API Response Parser",
      "description": "Parses, transforms, and validates API responses. Handles nested JSON, inconsistent field names, pagination envelopes, and error response formats. Outputs normalized schemas ready for downstream use.",
      "category": "data",
      "compatible_agents": [
        "claude-code",
        "codex",
        "cursor",
        "universal"
      ],
      "github_url": "https://github.com/sickn33/antigravity-awesome-skills",
      "github_stars": 22000,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install sickn33/antigravity-awesome-skills/api-response-parser",
      "tags": [
        "api",
        "json",
        "parsing",
        "transformation",
        "normalization"
      ],
      "use_cases": [
        "Normalize inconsistent API responses from multiple vendors into one schema",
        "Parse deeply nested JSON and flatten into a tabular structure",
        "Detect and handle pagination, cursor, and offset-based API patterns"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "playwright-browser",
      "name": "Playwright Browser Skill",
      "description": "Full browser automation inside agent workflows. Navigate, click, fill forms, take screenshots, extract structured data, and run JavaScript on any page — without a headless setup. 4x more token-efficient than MCP for quick automation tasks.",
      "category": "engineering",
      "compatible_agents": [
        "claude-code",
        "cursor"
      ],
      "github_url": "https://github.com/lackeyjb/playwright-skill",
      "github_stars": 1200,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install lackeyjb/playwright-skill",
      "tags": [
        "browser",
        "playwright",
        "automation",
        "scraping",
        "screenshots",
        "forms"
      ],
      "use_cases": [
        "Automate browser interactions for testing or data extraction in one agent call",
        "Take screenshots of any page state for visual validation or reporting",
        "Fill forms and interact with JavaScript-heavy UIs without a separate MCP server"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "slack-integration",
      "name": "Slack Integration",
      "description": "Read, write, and search Slack from an agent. Send messages to channels, retrieve threads, search by keyword, manage notifications, and surface relevant conversations — official Anthropic knowledge work plugin.",
      "category": "automation",
      "compatible_agents": [
        "claude-code",
        "cursor",
        "universal"
      ],
      "github_url": "https://github.com/anthropics/knowledge-work-plugins",
      "github_stars": 5600,
      "official": true,
      "verified": true,
      "install_cmd": "gh skill install anthropics/knowledge-work-plugins/slack",
      "tags": [
        "slack",
        "messaging",
        "communication",
        "search",
        "workspace"
      ],
      "use_cases": [
        "Search Slack threads to find a decision or conversation from last week",
        "Post agent-generated reports and summaries directly to a Slack channel",
        "Surface relevant Slack context before starting a task or writing a document"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "git-workflow-skill",
      "name": "Git Workflow Skill",
      "description": "Manages the full Git workflow from an agent: branch creation, committing with meaningful messages, stashing, rebasing, conflict resolution guidance, and PR preparation. Opinionated defaults that follow team git hygiene.",
      "category": "engineering",
      "compatible_agents": [
        "claude-code",
        "codex",
        "cursor",
        "windsurf"
      ],
      "github_url": "https://github.com/wshobson/agents",
      "github_stars": 2100,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install wshobson/agents/git-workflow",
      "tags": [
        "git",
        "version-control",
        "branching",
        "commits",
        "pr",
        "workflow"
      ],
      "use_cases": [
        "Create a properly named branch, stage changes, and commit with a conventional commit message",
        "Resolve a merge conflict by surfacing both versions and recommending the correct merge",
        "Prepare a PR description from the diff, commit log, and linked issue"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "supermemory",
      "name": "Supermemory",
      "description": "State-of-the-art persistent memory engine for AI agents. Automatically saves and retrieves facts across sessions using hybrid RAG + user profiling. Three tools: Memory (save/recall facts), Recall (semantic search across memory), Context (inject full user profile into conversations). Handles PDFs, images, video transcripts, and code with AST-aware chunking.",
      "category": "memory",
      "compatible_agents": [
        "claude-code",
        "cursor",
        "universal"
      ],
      "github_url": "https://github.com/supermemoryai/supermemory",
      "github_stars": 22500,
      "official": false,
      "verified": true,
      "install_cmd": "npm install supermemory",
      "tags": [
        "memory",
        "rag",
        "persistent",
        "user-profiling",
        "hybrid-search",
        "context"
      ],
      "use_cases": [
        "Give an agent persistent memory across sessions without any custom infrastructure",
        "Recall user preferences, past decisions, and project context from previous conversations",
        "Inject a full user profile summary at the start of each session to eliminate re-explaining"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "anthropic-mcp-builder",
      "name": "MCP Builder",
      "description": "Build production-ready MCP servers by describing what you want in natural language. Scaffolds the server, writes tool handlers, validates the schema, and generates the Claude Desktop config entry. Cuts MCP server development from hours to minutes. Official Anthropic skill.",
      "category": "engineering",
      "compatible_agents": [
        "claude-code"
      ],
      "github_url": "https://github.com/anthropics/skills",
      "github_stars": 9800,
      "official": true,
      "verified": true,
      "install_cmd": "gh skill install anthropics/skills/mcp-builder",
      "tags": [
        "mcp",
        "server-generation",
        "tool-building",
        "scaffolding",
        "official"
      ],
      "use_cases": [
        "Scaffold a complete MCP server for any external API from a plain-language description",
        "Generate tool handlers, error handling, and type definitions for a new MCP integration",
        "Validate an MCP server schema and generate the Claude Desktop config entry automatically"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "anthropic-docx",
      "name": "Word Document Skill",
      "description": "Create, edit, and analyze Word (.docx) documents directly from an agent. Generate formatted reports, parse existing documents, update sections, add tables and headers, and export to PDF. Official Anthropic document skill powering Claude's native document capabilities.",
      "category": "tool",
      "compatible_agents": [
        "claude-code",
        "cursor",
        "universal"
      ],
      "github_url": "https://github.com/anthropics/skills",
      "github_stars": 9800,
      "official": true,
      "verified": true,
      "install_cmd": "gh skill install anthropics/skills/docx",
      "tags": [
        "word",
        "docx",
        "documents",
        "reports",
        "office",
        "official"
      ],
      "use_cases": [
        "Generate a formatted Word report from agent research output with proper headings and tables",
        "Parse an existing .docx contract to extract clauses and structured data",
        "Update specific sections of a Word document based on new information without touching the rest"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "anthropic-xlsx",
      "name": "Excel Spreadsheet Skill",
      "description": "Create, edit, and analyze Excel (.xlsx) spreadsheets from an agent. Build financial models, generate data tables, apply formulas, create pivot-ready structures, and parse incoming spreadsheets for structured extraction. Official Anthropic document skill.",
      "category": "tool",
      "compatible_agents": [
        "claude-code",
        "cursor",
        "universal"
      ],
      "github_url": "https://github.com/anthropics/skills",
      "github_stars": 9800,
      "official": true,
      "verified": true,
      "install_cmd": "gh skill install anthropics/skills/xlsx",
      "tags": [
        "excel",
        "xlsx",
        "spreadsheets",
        "financial-models",
        "data",
        "official"
      ],
      "use_cases": [
        "Build a financial model spreadsheet with linked formulas from a plain-language spec",
        "Parse an uploaded Excel file and return a structured JSON summary of each sheet",
        "Generate a pivot-ready data table from agent output for stakeholder reporting"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "anthropic-pptx",
      "name": "PowerPoint Skill",
      "description": "Create and edit PowerPoint (.pptx) presentations from an agent. Generate slide decks from outlines, add charts and visuals, apply theme styling, and export to PDF. Official Anthropic document skill — takes a structured brief and outputs a production-ready deck.",
      "category": "creative",
      "compatible_agents": [
        "claude-code",
        "cursor",
        "universal"
      ],
      "github_url": "https://github.com/anthropics/skills",
      "github_stars": 9800,
      "official": true,
      "verified": true,
      "install_cmd": "gh skill install anthropics/skills/pptx",
      "tags": [
        "powerpoint",
        "pptx",
        "presentations",
        "slides",
        "decks",
        "official"
      ],
      "use_cases": [
        "Generate a 10-slide investor pitch deck from a one-page brief",
        "Convert a written report into a slide deck with titles, bullets, and speaker notes",
        "Add branded charts and formatted tables to an existing PowerPoint presentation"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "anthropic-pdf",
      "name": "PDF Skill",
      "description": "Extract text from PDFs, create new PDF files, handle forms, and perform structured analysis. Processes scanned documents, extracts tables and form fields, and generates new PDFs from agent output. Official Anthropic document skill for the full PDF read/write lifecycle.",
      "category": "tool",
      "compatible_agents": [
        "claude-code",
        "cursor",
        "universal"
      ],
      "github_url": "https://github.com/anthropics/skills",
      "github_stars": 9800,
      "official": true,
      "verified": true,
      "install_cmd": "gh skill install anthropics/skills/pdf",
      "tags": [
        "pdf",
        "documents",
        "extraction",
        "forms",
        "parsing",
        "official"
      ],
      "use_cases": [
        "Extract structured data from a scanned invoice or contract PDF",
        "Generate a branded PDF report from agent output with proper formatting",
        "Parse PDF form fields and return completed values as structured JSON"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "cloudflare-wrangler-skill",
      "name": "Cloudflare Wrangler Skill",
      "description": "Deploy and manage Cloudflare Workers, KV namespaces, R2 buckets, D1 databases, Vectorize indexes, and Queues from an agent. Full Wrangler CLI coverage with opinionated patterns for edge-first architecture. Official Cloudflare skill.",
      "category": "engineering",
      "compatible_agents": [
        "claude-code",
        "cursor"
      ],
      "github_url": "https://github.com/cloudflare/wrangler",
      "github_stars": 8900,
      "official": true,
      "verified": true,
      "install_cmd": "gh skill install cloudflare/wrangler",
      "tags": [
        "cloudflare",
        "workers",
        "edge",
        "kv",
        "r2",
        "d1",
        "serverless",
        "official"
      ],
      "use_cases": [
        "Deploy a Cloudflare Worker with KV bindings and environment secrets in one agent command",
        "Scaffold a D1 database schema and run migrations from within an agent workflow",
        "Set up a Vectorize index for semantic search backed by R2 storage via Workers AI"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "netlify-functions-skill",
      "name": "Netlify Functions Skill",
      "description": "Create, deploy, and manage Netlify Functions (serverless API endpoints), background tasks, and scheduled functions from an agent. Handles environment variables, deploy previews, form submissions, and edge functions. Official Netlify skill.",
      "category": "engineering",
      "compatible_agents": [
        "claude-code",
        "cursor",
        "windsurf"
      ],
      "github_url": "https://github.com/netlify/netlify-functions",
      "github_stars": 4100,
      "official": true,
      "verified": true,
      "install_cmd": "gh skill install netlify/netlify-functions",
      "tags": [
        "netlify",
        "serverless",
        "functions",
        "api",
        "edge",
        "deployment",
        "official"
      ],
      "use_cases": [
        "Create a Netlify serverless function for a form handler or webhook receiver",
        "Schedule background tasks to run nightly without managing infrastructure",
        "Deploy edge functions that run at the CDN layer for low-latency personalization"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "vercel-react-best-practices",
      "name": "React Best Practices",
      "description": "Generates React code following Vercel's battle-tested patterns: component composition, state management, performance optimization, and accessibility. Covers hooks, Suspense, concurrent features, and the React 19 compiler model. Official Vercel Labs skill.",
      "category": "engineering",
      "compatible_agents": [
        "claude-code",
        "cursor",
        "windsurf"
      ],
      "github_url": "https://github.com/vercel-labs/react-best-practices",
      "github_stars": 5700,
      "official": true,
      "verified": true,
      "install_cmd": "gh skill install vercel-labs/react-best-practices",
      "tags": [
        "react",
        "frontend",
        "patterns",
        "performance",
        "accessibility",
        "vercel"
      ],
      "use_cases": [
        "Generate React components that follow Vercel's composition and performance patterns",
        "Audit existing React code for anti-patterns and rewrite with idiomatic alternatives",
        "Implement React 19 compiler-compatible code without manual memoization everywhere"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "vercel-nextjs-best-practices",
      "name": "Next.js Best Practices",
      "description": "Generates Next.js code following Vercel's recommended App Router patterns. Covers Server Components, streaming, caching strategies, parallel routes, intercepting routes, and deployment optimization. Official Vercel Labs skill — the authoritative Next.js development guide.",
      "category": "engineering",
      "compatible_agents": [
        "claude-code",
        "cursor",
        "windsurf"
      ],
      "github_url": "https://github.com/vercel-labs/next-best-practices",
      "github_stars": 7200,
      "official": true,
      "verified": true,
      "install_cmd": "gh skill install vercel-labs/next-best-practices",
      "tags": [
        "nextjs",
        "app-router",
        "server-components",
        "streaming",
        "vercel",
        "official"
      ],
      "use_cases": [
        "Build an App Router feature with correct Server/Client Component boundaries and caching",
        "Implement streaming with Suspense boundaries for a slow data fetch without blocking render",
        "Audit a Next.js codebase for Pages Router patterns and migrate to App Router equivalents"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "react-native-best-practices",
      "name": "React Native Best Practices",
      "description": "Performance-optimized React Native code following Callstack's production patterns. Covers the New Architecture (Fabric, TurboModules), Reanimated 3 animations, Expo Router navigation, and cross-platform gotchas. Official Callstack skill with patterns from hundreds of production apps.",
      "category": "engineering",
      "compatible_agents": [
        "claude-code",
        "cursor"
      ],
      "github_url": "https://github.com/callstackincubator/react-native-best-practices",
      "github_stars": 3400,
      "official": true,
      "verified": true,
      "install_cmd": "gh skill install callstackincubator/react-native-best-practices",
      "tags": [
        "react-native",
        "mobile",
        "expo",
        "new-architecture",
        "performance",
        "cross-platform"
      ],
      "use_cases": [
        "Build a performant React Native screen with Reanimated 3 gesture interactions",
        "Migrate a class-component React Native app to hooks with New Architecture compatibility",
        "Identify and fix common React Native performance anti-patterns (bridging, list rendering)"
      ],
      "added": "2026-05-07",
      "updated": "2026-05-07",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "typescript-best-practices",
      "name": "TypeScript Best Practices",
      "description": "Generates TypeScript code following strict type-safety patterns: utility types, discriminated unions, branded types, module augmentation, and generics. Catches type-unsafe patterns in existing code and rewrites them with idiomatic alternatives. Covers TS 5.x features including const type parameters and variadic tuple types.",
      "category": "engineering",
      "compatible_agents": [
        "claude-code",
        "cursor",
        "windsurf",
        "codex"
      ],
      "github_url": "https://github.com/total-typescript/ts-reset",
      "github_stars": 7800,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install total-typescript/ts-reset",
      "tags": [
        "typescript",
        "type-safety",
        "generics",
        "utility-types",
        "strict",
        "ts5"
      ],
      "use_cases": [
        "Audit an existing codebase for unsafe 'any' usage and replace with proper typed alternatives",
        "Generate a fully typed API client from an OpenAPI spec using discriminated unions",
        "Implement a branded type system to prevent ID mixups at compile time"
      ],
      "added": "2026-05-12",
      "updated": "2026-05-12",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "docker-skill",
      "name": "Docker Containerization Skill",
      "description": "Generate production-ready Dockerfiles, docker-compose configs, and multi-stage builds for any stack. Handles layer caching optimization, non-root users, health checks, secrets management, and .dockerignore generation. Knows the difference between dev and prod images and builds both correctly.",
      "category": "engineering",
      "compatible_agents": [
        "claude-code",
        "cursor",
        "codex"
      ],
      "github_url": "https://github.com/docker/labs-ai-tools-for-devs",
      "github_stars": 4200,
      "official": true,
      "verified": true,
      "install_cmd": "gh skill install docker/labs-ai-tools-for-devs",
      "tags": [
        "docker",
        "containers",
        "dockerfile",
        "docker-compose",
        "multi-stage",
        "devops",
        "official"
      ],
      "use_cases": [
        "Generate an optimized multi-stage Dockerfile for a Node.js app with layer caching and non-root user",
        "Build a docker-compose setup with a web service, Postgres, Redis, and shared networking",
        "Audit an existing Dockerfile for security issues and rewrite with production-safe patterns"
      ],
      "added": "2026-05-12",
      "updated": "2026-05-12",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "openapi-spec-generator",
      "name": "OpenAPI Spec Generator",
      "description": "Generate complete OpenAPI 3.1 specs from existing code, route files, or plain-language descriptions. Produces accurate schemas, request/response types, auth definitions, and example payloads. Validates existing specs for errors and missing fields. Works with FastAPI, Express, Next.js API routes, and any REST backend.",
      "category": "engineering",
      "compatible_agents": [
        "claude-code",
        "cursor",
        "codex",
        "universal"
      ],
      "github_url": "https://github.com/stoplightio/spectral",
      "github_stars": 2400,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install stoplightio/spectral",
      "tags": [
        "openapi",
        "swagger",
        "api-docs",
        "rest",
        "schema",
        "documentation"
      ],
      "use_cases": [
        "Generate a complete OpenAPI 3.1 spec from a set of Express route files",
        "Validate an existing OpenAPI spec and fix missing required fields, broken refs, and schema errors",
        "Create typed client SDKs from an OpenAPI spec in TypeScript, Python, or Go"
      ],
      "added": "2026-05-12",
      "updated": "2026-05-12",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "changelog-writer",
      "name": "Changelog Writer",
      "description": "Generates human-readable changelogs and release notes from git history, PR descriptions, or plain-language feature lists. Follows Keep a Changelog format, groups by type (Added/Changed/Fixed/Removed), filters noise, and writes in plain English developers actually want to read. Handles versioning and date tagging automatically.",
      "category": "automation",
      "compatible_agents": [
        "claude-code",
        "cursor",
        "codex",
        "universal"
      ],
      "github_url": "https://github.com/conventional-changelog/conventional-changelog",
      "github_stars": 8100,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install conventional-changelog/conventional-changelog",
      "tags": [
        "changelog",
        "release-notes",
        "git",
        "versioning",
        "documentation",
        "automation"
      ],
      "use_cases": [
        "Generate a CHANGELOG.md entry for a release by summarizing all merged PRs since the last tag",
        "Rewrite a raw git log into a clean, user-facing release notes document",
        "Automate changelog updates as part of a CI/CD release workflow"
      ],
      "added": "2026-05-12",
      "updated": "2026-05-12",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "accessibility-auditor",
      "name": "Accessibility Auditor",
      "description": "Audits UI code for WCAG 2.2 AA/AAA compliance. Checks color contrast, ARIA roles, keyboard navigation, focus management, screen reader compatibility, and semantic HTML. Returns scored reports with P0-P3 severity and ready-to-apply code fixes. Covers React, Vue, HTML, and any component library.",
      "category": "compliance",
      "compatible_agents": [
        "claude-code",
        "cursor",
        "windsurf"
      ],
      "github_url": "https://github.com/dequelabs/axe-core",
      "github_stars": 6200,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install dequelabs/axe-core",
      "tags": [
        "accessibility",
        "wcag",
        "a11y",
        "aria",
        "keyboard-navigation",
        "screen-reader",
        "compliance"
      ],
      "use_cases": [
        "Audit a React component library for WCAG 2.2 AA violations and generate a prioritized fix list",
        "Check color contrast ratios across a design system's entire token set against AA thresholds",
        "Fix keyboard navigation and focus management in a modal component to meet WCAG 2.4.3"
      ],
      "added": "2026-05-12",
      "updated": "2026-05-12",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "meeting-notes-skill",
      "name": "Meeting Notes Summarizer",
      "description": "Transforms meeting transcripts, audio summaries, or rough notes into structured meeting notes with agenda recap, decisions made, action items with owners and due dates, and open questions. Identifies who said what, extracts commitments, and outputs in Markdown, Notion, or plain text.",
      "category": "content",
      "compatible_agents": [
        "claude-code",
        "cursor",
        "universal"
      ],
      "github_url": "https://github.com/anthropics/skills",
      "github_stars": 9800,
      "official": true,
      "verified": true,
      "install_cmd": "gh skill install anthropics/skills/meeting-notes",
      "tags": [
        "meetings",
        "transcripts",
        "notes",
        "action-items",
        "summarization",
        "productivity",
        "official"
      ],
      "use_cases": [
        "Convert a 45-minute Zoom transcript into a 1-page structured meeting summary with action items",
        "Extract every commitment and deadline from a sales call transcript and format as a follow-up email",
        "Turn rough bullet notes from a standup into a formatted async update for the team Slack channel"
      ],
      "added": "2026-05-12",
      "updated": "2026-05-12",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "seo-optimizer-skill",
      "name": "SEO Content Optimizer",
      "description": "Optimizes content for search engines and AI answer engines (GEO). Analyzes target queries, rewrites meta titles and descriptions, adds structured data (FAQ, HowTo, Article schemas), improves heading hierarchy, and flags thin sections. Covers technical SEO signals and GEO-specific patterns like stat-first openings and question-answer structure.",
      "category": "content",
      "compatible_agents": [
        "claude-code",
        "cursor",
        "universal"
      ],
      "github_url": "https://github.com/wshobson/agents",
      "github_stars": 2100,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install wshobson/agents/seo-optimizer",
      "tags": [
        "seo",
        "geo",
        "content-optimization",
        "meta-tags",
        "structured-data",
        "search",
        "marketing"
      ],
      "use_cases": [
        "Rewrite an article's title, meta description, and opening paragraph for a target search query",
        "Add FAQ schema markup to an article to improve AI answer engine citation likelihood",
        "Audit a page's heading hierarchy and keyword distribution against top-ranking competitor pages"
      ],
      "added": "2026-05-12",
      "updated": "2026-05-12",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "data-visualization-skill",
      "name": "Data Visualization Builder",
      "description": "Generates publication-quality charts and dashboards from data. Outputs Vega-Lite specs, D3 snippets, Chart.js configs, or Recharts components from plain-language descriptions or raw data. Chooses the right chart type for the data shape, handles axis formatting, color scales, and responsive layout automatically.",
      "category": "data",
      "compatible_agents": [
        "claude-code",
        "cursor",
        "windsurf"
      ],
      "github_url": "https://github.com/vega/vega-lite",
      "github_stars": 4500,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install vega/vega-lite",
      "tags": [
        "data-visualization",
        "charts",
        "vega-lite",
        "d3",
        "dashboards",
        "recharts",
        "analytics"
      ],
      "use_cases": [
        "Generate a Vega-Lite bar chart spec from a CSV showing monthly revenue broken out by product",
        "Build a Recharts dashboard component with line, bar, and area charts from a JSON data array",
        "Choose the optimal chart type for a given dataset and justify the decision with data shape reasoning"
      ],
      "added": "2026-05-12",
      "updated": "2026-05-12",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "db-migration-skill",
      "name": "Database Migration Skill",
      "description": "Generates safe, reversible database migrations for Prisma, Drizzle, Alembic, and raw SQL. Handles schema changes, index creation, data backups before destructive ops, and rollback scripts. Enforces migration safety rules: no dropping columns without a deprecation window, no locking migrations on large tables without batching.",
      "category": "data",
      "compatible_agents": [
        "claude-code",
        "cursor",
        "codex"
      ],
      "github_url": "https://github.com/prisma/prisma",
      "github_stars": 40200,
      "official": true,
      "verified": true,
      "install_cmd": "gh skill install prisma/prisma",
      "tags": [
        "database",
        "migrations",
        "prisma",
        "drizzle",
        "alembic",
        "sql",
        "schema",
        "official"
      ],
      "use_cases": [
        "Generate a Prisma migration to add a nullable column with a safe default before making it required",
        "Write a batched migration to backfill a new computed column on a 10M-row table without locking",
        "Audit a set of pending migrations for destructive operations and generate rollback scripts"
      ],
      "added": "2026-05-12",
      "updated": "2026-05-12",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "penetration-testing-skill",
      "name": "Penetration Testing Skill",
      "description": "Runs structured security assessments on web applications, APIs, and network targets. Covers OWASP Top 10, authentication bypass, injection vectors, broken access control, and secrets exposure. Generates findings reports with CVSS scores, proof-of-concept steps, and remediation guidance. Built for ethical hacking workflows.",
      "category": "security",
      "compatible_agents": [
        "claude-code",
        "codex"
      ],
      "github_url": "https://github.com/OWASP/www-project-web-security-testing-guide",
      "github_stars": 8900,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install OWASP/web-security-testing-guide",
      "tags": [
        "security",
        "penetration-testing",
        "owasp",
        "ethical-hacking",
        "vulnerabilities",
        "appsec"
      ],
      "use_cases": [
        "Run an OWASP Top 10 assessment on an Express API and generate a findings report with CVSS scores",
        "Test for authentication bypass, broken access control, and JWT misconfiguration in a web app",
        "Scan an API surface for exposed secrets, overly permissive CORS, and injection vectors"
      ],
      "added": "2026-05-12",
      "updated": "2026-05-12",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "gdpr-compliance-skill",
      "name": "GDPR Compliance Auditor",
      "description": "Audits code, data flows, and policies for GDPR compliance. Reviews data collection points, consent mechanisms, retention policies, PII handling, third-party data sharing, and right-to-erasure workflows. Generates a compliance gap report with remediation steps and draft DPA language. Covers GDPR, CCPA, and LGPD.",
      "category": "compliance",
      "compatible_agents": [
        "claude-code",
        "cursor",
        "universal"
      ],
      "github_url": "https://github.com/wshobson/agents",
      "github_stars": 2100,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install wshobson/agents/gdpr-compliance",
      "tags": [
        "gdpr",
        "ccpa",
        "privacy",
        "compliance",
        "pii",
        "data-protection",
        "legal"
      ],
      "use_cases": [
        "Audit a codebase for unprotected PII storage and generate a remediation checklist",
        "Review a SaaS product's consent flow against GDPR requirements and flag non-compliant patterns",
        "Generate a right-to-erasure workflow that removes user data from all storage points on request"
      ],
      "added": "2026-05-12",
      "updated": "2026-05-12",
      "health": "active",
      "tier": "free"
    },
    {
      "id": "mermaid-diagram-skill",
      "name": "Architecture Diagram Generator",
      "description": "Generates Mermaid diagrams from code, plain-language descriptions, or system specs. Covers architecture diagrams, sequence diagrams, entity-relationship diagrams, flowcharts, and Gantt charts. Reads existing codebases to produce accurate component diagrams — not guesswork. Outputs embed-ready Markdown.",
      "category": "creative",
      "compatible_agents": [
        "claude-code",
        "cursor",
        "codex",
        "universal"
      ],
      "github_url": "https://github.com/mermaid-js/mermaid",
      "github_stars": 72000,
      "official": false,
      "verified": true,
      "install_cmd": "gh skill install mermaid-js/mermaid",
      "tags": [
        "mermaid",
        "diagrams",
        "architecture",
        "sequence-diagrams",
        "erd",
        "flowcharts",
        "documentation"
      ],
      "use_cases": [
        "Generate an accurate architecture diagram of a microservices codebase by reading the service files",
        "Create a sequence diagram showing the full auth flow from a plain-language description",
        "Build an ER diagram from a Prisma schema or SQL DDL for documentation or team review"
      ],
      "added": "2026-05-12",
      "updated": "2026-05-12",
      "health": "active",
      "tier": "free"
    }
  ],
  "total": 61,
  "total_catalog": 93,
  "free": 61,
  "pro_locked": 32,
  "updated": "2026-05-14",
  "source": "agentndx.ai",
  "note": "Free tier — 61 skills. Upgrade to API Pro for full catalog of 93 skills: https://agentndx.ai/api-pro"
}