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Updated today

by zebbern

claude-code-guide

Claude Code Guide - Setup, Commands, workflows, agents, skills & tips-n-tricks from beginner to power user!

  • Active — Updated in the last 14 days
Works with
  • Claude

4.7k GitHub stars (4,664)

+26 in 20 days

Stars gained per day · daily snapshots since Sep 26
Stars gained per day, Sep 26 to Oct 16: +26 in total; the busiest day was Oct 12 with +4 stars.Sep 27: 0 starsSep 28: +2 starsSep 29: +2 starsSep 30: +1 starsOct 1: 0 starsOct 2: +2 starsOct 3: −1 starsOct 4: +3 starsOct 5: 0 starsOct 6: 0 starsOct 7: 0 starsOct 8: +3 starsOct 9: +1 starsOct 10: −1 starsOct 11: +2 starsOct 12: +4 starsOct 13: +1 starsOct 14: +2 starsOct 15: +2 starsOct 16: +3 stars
Stars gained between daily snapshots
PeriodNew stars
Sep 270
Sep 28+2
Sep 29+2
Sep 30+1
Oct 10
Oct 2+2
Oct 3−1
Oct 4+3
Oct 50
Oct 60
Oct 70
Oct 8+3
Oct 9+1
Oct 10−1
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Oct 12+4
Oct 13+1
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Oct 16+3
  • 30 skills (30 skills found in its SKILL.md files)
  • 470 forks (470 forks)
  • Today last update (Last updated today)

Install

Skills CLI

npx skills add zebbern/claude-code-guide

Asks which skills and agents to install. Just one: npx skills add zebbern/claude-code-guide --skill academic-paper-reviewer — add -g for every project.

Claude Code

git clone https://github.com/zebbern/claude-code-guidecp -r "claude-code-guide/skills/academic-paper-reviewer" ~/.claude/skills/

Copies the academic-paper-reviewer skill into ~/.claude/skills/ for every project (use .claude/skills/ for one project). Repeat for the other skills listed below.

Plugin

/plugin marketplace add zebbern/claude-code-guide

Run inside Claude Code if the repository ships a plugin marketplace, then pick plugins from /plugin.

Skills can run code on your machine — read the SKILL.md first.

What it does

In the author's own words, from each skill's SKILL.md — showing the first 30 of 79 files.

  • academic-paper-reviewer

    Simulates academic peer review, evaluating papers across Originality, Methodology, Results, and Writing to provide Major/Minor Revision recommendations with actionable feedback. Triggers when a user asks to "review my paper," "simulate peer review," or "give my paper a peer review.

    skills/academic-paper-reviewer/SKILL.md on GitHub (opens in a new tab)
  • active-directory-attacks

    This skill should be used when the user asks to "attack Active Directory", "exploit AD", "Kerberoasting", "DCSync", "pass-the-hash", "BloodHound enumeration", "Golden Ticket", "Silver Ticket", "AS-REP roasting", "NTLM relay", or needs guidance on Windows domain penetration testing.

    skills/active-directory-attacks/SKILL.md on GitHub (opens in a new tab)
  • api-fuzzing-bug-bounty

    This skill should be used when the user asks to "test API security", "fuzz APIs", "find IDOR vulnerabilities", "test REST API", "test GraphQL", "API penetration testing", "bug bounty API testing", or needs guidance on API security assessment techniques.

    skills/api-fuzzing-bug-bounty/SKILL.md on GitHub (opens in a new tab)
  • api-shape-explorer

    Generate multiple radically different interface designs for a module using parallel sub-agents. Use when user wants to design an API, explore interface options, compare module shapes, or mentions "design it twice".

    skills/api-shape-explorer/SKILL.md on GitHub (opens in a new tab)
  • audit-flow

    Interactive system flow tracing across CODE, API, AUTH, DATA, NETWORK layers with SQLite persistence and Mermaid export. Use for security audits, compliance documentation, flow tracing, feature ideation, brainstorming, debugging, architecture reviews, or incident post-mortems. Triggers on audit, trace flow, document flow, security review, debug flow, brainstorm, architecture review, post-mortem,…

    skills/audit-flow/SKILL.md on GitHub (opens in a new tab)
  • authentication-patterns

    Authentication patterns: session vs JWT vs OAuth comparison, provider selection (NextAuth, Clerk, Supabase Auth), security checklist, and common mistakes. Use when implementing auth, reviewing auth flows, or choosing auth providers.

    skills/authentication-patterns/SKILL.md on GitHub (opens in a new tab)
  • aws-penetration-testing

    This skill should be used when the user asks to "pentest AWS", "test AWS security", "enumerate IAM", "exploit cloud infrastructure", "AWS privilege escalation", "S3 bucket testing", "metadata SSRF", "Lambda exploitation", or needs guidance on Amazon Web Services security assessment.

    skills/aws-penetration-testing/SKILL.md on GitHub (opens in a new tab)
  • broken-authentication

    This skill should be used when the user asks to "test for broken authentication vulnerabilities", "assess session management security", "perform credential stuffing tests", "evaluate password policies", "test for session fixation", or "identify authentication bypass flaws". It provides comprehensive techniques for identifying authentication and session management weaknesses in web applications.

    skills/broken-authentication/SKILL.md on GitHub (opens in a new tab)
  • burp-suite-testing

    This skill should be used when the user asks to "intercept HTTP traffic", "modify web requests", "use Burp Suite for testing", "perform web vulnerability scanning", "test with Burp Repeater", "analyze HTTP history", or "configure proxy for web testing". It provides comprehensive guidance for using Burp Suite's core features for web application security testing.

    skills/burp-suite-testing/SKILL.md on GitHub (opens in a new tab)
  • caching

    Caching strategies — invalidation, TTL guidelines, cache keys, cache layers, and when not to cache. Use when implementing or reviewing caching logic.

    skills/caching/SKILL.md on GitHub (opens in a new tab)
  • chart-image

    Generate publication-quality PNG chart images from data, supporting line, bar, area, candlestick, pie, and heatmap charts. Triggers when the user asks to visualize data, create a graph, plot a time series, or generate a chart for a report, alert, or dashboard. Runs as a lightweight, headless Node.js process without a browser.

    skills/chart-image/SKILL.md on GitHub (opens in a new tab)
  • cloud-penetration-testing

    This skill should be used when the user asks to "perform cloud penetration testing", "assess Azure or AWS or GCP security", "enumerate cloud resources", "exploit cloud misconfigurations", "test O365 security", "extract secrets from cloud environments", or "audit cloud infrastructure". It provides comprehensive techniques for security assessment across major cloud platforms.

    skills/cloud-penetration-testing/SKILL.md on GitHub (opens in a new tab)
  • code-documenter

    Use when adding docstrings, creating API documentation, or building documentation sites. Invoke for OpenAPI/Swagger specs, JSDoc, doc portals, tutorials, user guides.

    skills/code-documenter/SKILL.md on GitHub (opens in a new tab)
  • code-to-diagram

    Analyze codebases and automatically generate architecture diagrams, flowcharts, and org charts. Uses AST parsing to map import dependencies for Python, JS/TS, Go, and Java, outputting Mermaid or SVG files. Triggered when users ask to visualize code architecture, understand dependencies, draw a flowchart, or create a module diagram from source code.

    skills/code-to-diagram/SKILL.md on GitHub (opens in a new tab)
  • code-vuln-audit

    Scan code for security issues: dependency vulnerabilities (npm/pip audit), secret leaks (regex and entropy analysis), and OWASP anti-patterns like SQL injection, XSS, or command injection. Use when the user mentions security scans, vulnerability detection, secret leaks, API keys, OWASP, npm audit, pip-audit, hardcoded passwords, or code security checks.

    skills/code-vuln-audit/SKILL.md on GitHub (opens in a new tab)
  • vercel-composition-patterns

    React composition patterns that scale. Use when refactoring components with boolean prop proliferation, building flexible component libraries, or designing reusable APIs. Triggers on tasks involving compound components, render props, context providers, or component architecture. Includes React 19 API changes.

    skills/composition-patterns/SKILL.md on GitHub (opens in a new tab)
  • cross-examine

    Interview the user relentlessly about a plan or design until reaching shared understanding, resolving each branch of the decision tree. Use when user wants to stress-test a plan, get grilled on their design, or mentions "grill me".

    skills/cross-examine/SKILL.md on GitHub (opens in a new tab)
  • cv-tailor

    Optimize resumes by matching keywords to the job description, rewriting experience with the quantified STAR method, and checking ATS compatibility. Triggered when users ask for resume help, review, or polishing, mention JD matching, STAR method, ATS, or want to tailor their resume for a specific role.

    skills/cv-tailor/SKILL.md on GitHub (opens in a new tab)
  • data-viz-renderer

    Generate self-contained HTML/SVG infographics from JSON data, including stat cards, bar charts, flow diagrams, and mixed dashboards. Offers 8 color palettes and built-in icons with no external dependencies. Triggered when users request data visualization, infographics, charts, or dashboards.

    skills/data-viz-renderer/SKILL.md on GitHub (opens in a new tab)
  • database-optimizer

    Use when investigating slow queries, analyzing execution plans, or optimizing database performance. Invoke for index design, query rewrites, configuration tuning, partitioning strategies, lock contention resolution.

    skills/database-optimizer/SKILL.md on GitHub (opens in a new tab)
  • database-scout

    Explore SQLite and PostgreSQL databases: list tables, inspect schemas (columns/types/constraints), preview data, generate Mermaid ER diagrams, and run safe read-only queries. Triggered by requests to explore a database, view table structures, describe tables, generate diagrams, or query data, and by keywords like database exploration, schema, ER diagram, or SQL query.

    skills/database-scout/SKILL.md on GitHub (opens in a new tab)
  • dataset-quality-audit

    Run comprehensive quality checks on tabular data (CSV/Excel/TSV/JSON), detecting missing values, duplicates, outliers, format issues, and type inconsistencies to produce an overall score, grade, and actionable suggestions. Triggered when users ask to check data quality, find missing or duplicate values, detect outliers, validate formats, profile data, or clean data.

    skills/dataset-quality-audit/SKILL.md on GitHub (opens in a new tab)
  • deep-module-refactor

    Explore a codebase to find opportunities for architectural improvement, focusing on making the codebase more testable by deepening shallow modules. Use when user wants to improve architecture, find refactoring opportunities, consolidate tightly-coupled modules, or make a codebase more AI-navigable.

    skills/deep-module-refactor/SKILL.md on GitHub (opens in a new tab)
  • design-system-builder

    Extract design systems from reference UI images and generate implementation-ready UI design prompts. Use when users provide UI screenshots/mockups and want to create consistent designs, generate design systems, or build MVP UIs matching reference aesthetics.

    skills/design-system-builder/SKILL.md on GitHub (opens in a new tab)
  • dev-guide-generator

    Generates complete technical tutorials from prerequisites and environment setup to core steps, troubleshooting, and a final cheatsheet. Trigger on requests to write a tutorial, create a setup guide, organize steps for beginners, or keywords like step-by-step, quickstart, or how-to guide.

    skills/dev-guide-generator/SKILL.md on GitHub (opens in a new tab)
  • ethical-hacking-methodology

    This skill should be used when the user asks to "learn ethical hacking", "understand penetration testing lifecycle", "perform reconnaissance", "conduct security scanning", "exploit vulnerabilities", or "write penetration test reports". It provides comprehensive ethical hacking methodology and techniques.

    skills/ethical-hacking-methodology/SKILL.md on GitHub (opens in a new tab)
  • file-path-traversal

    This skill should be used when the user asks to "test for directory traversal", "exploit path traversal vulnerabilities", "read arbitrary files through web applications", "find LFI vulnerabilities", or "access files outside web root". It provides comprehensive file path traversal attack and testing methodologies.

    skills/file-path-traversal/SKILL.md on GitHub (opens in a new tab)
  • html-injection-testing

    This skill should be used when the user asks to "test for HTML injection", "inject HTML into web pages", "perform HTML injection attacks", "deface web applications", or "test content injection vulnerabilities". It provides comprehensive HTML injection attack techniques and testing methodologies.

    skills/html-injection-testing/SKILL.md on GitHub (opens in a new tab)
  • http-load-profiler

    Run stepped HTTP load tests with ab/wrk, ramping concurrency levels to collect p50/p90/p99 latency, detect performance inflection points, and recommend optimal concurrency. Triggered by requests like 'load test this URL', 'benchmark my API', 'find the max concurrency', or mentions of p99 latency, throughput saturation, or capacity planning.

    skills/http-load-profiler/SKILL.md on GitHub (opens in a new tab)
  • idor-testing

    This skill should be used when the user asks to "test for insecure direct object references," "find IDOR vulnerabilities," "exploit broken access control," "enumerate user IDs or object references," or "bypass authorization to access other users' data." It provides comprehensive guidance for detecting, exploiting, and remediating IDOR vulnerabilities in web applications.

    skills/idor-testing/SKILL.md on GitHub (opens in a new tab)

Review before you install

A skill is a set of instructions and scripts your agent will follow, and it can run code on your machine. Read the SKILL.md and any scripts first — this listing is not a security review.