Skills MCP Plugins Subagents

Browse by category

DevOps & CI/CD Skills Productivity & Workflow Skills Other Skills Product & Project Management Skills Documentation & Knowledge Skills Code Review & Refactor Skills Backend & APIs Skills Agent Meta & Communication Skills Research Skills Security Skills UX UI & Design Skills Testing & QA Skills See all →

Every Claude Code skill, MCP server, plugin and subagent in one directory. Searchable, comparable, and one command from installed. Live stats from GitHub, npm and PyPI.

We're on Product HuntYour agent's app storeCheck it out →

Agent Skills MCP Servers Plugins Subagents Coding Agents

Collections Official publishers Glossary FAQ Blog Search Saved Feedback

Privacy Terms llms.txt Sitemap

made with ♥ · © 2026 aaaa.fyi

Independent project · real data from public registries

home/collections/best claude skills for coding

home/collections/best claude skills for coding

Best Claude Skills for Coding

The most-installed skills for writing and reviewing code, 15 hand-picked, ranked by real installs.

#Type

1tddTest-driven development. Use when the user wants to build features or fix bugs test-first, mentions "red-green-refactor", or wants integration tests.SkillsJul 2026544k189k
2web-design-guidelinesReview UI code for Web Interface Guidelines compliance. Use when asked to "review my UI", "check accessibility", "audit design", "review UX", or "check my site…SkillsJul 2026498k29k
3azure-diagnosticsDebug Azure production issues on Azure using AppLens, Azure Monitor, resource health, and safe triage.SkillsJul 2026485k1.3k
4azure-cloud-migrateAssess and migrate cross-cloud workloads to Azure with reports and code conversion.SkillsJul 2026417k1.3k
5azure-upgradeAssess and upgrade Azure workloads between plans, tiers, or SKUs, or modernize Azure SDK dependencies in source code.SkillsJul 2026346k1.3k
6grillingGrill the user relentlessly about a plan, decision, or idea. Use when the user wants to stress-test their thinking, or uses any 'grill' trigger phrases.SkillsJul 2026295k189k
7caveman-reviewUltra-compressed code review comments. Cuts noise from PR feedback while preserving the actionable signal. Each comment is one line: location, problem, fix.SkillsJul 2026270k93k
8diagnosing-bugsDiagnosis loop for hard bugs and performance regressions. Use when the user says "diagnose"/"debug this", or reports something broken/throwing/failing/slow.SkillsJul 2026263k189k
9cavecrewDecision guide for delegating to caveman-style subagents. Tells the main thread WHEN to spawn `cavecrew-investigator` (locate code), `cavecrew-builder` (1-2…SkillsJul 2026220k93k
10caveman-statsShow real token usage and estimated savings for the current session. Reads directly from the Claude Code session log — no AI estimation.SkillsJul 2026220k93k
11systematic-debuggingUse when encountering any bug, test failure, or unexpected behavior, before proposing fixesSkillsJul 2026205k261k
12writing-plansUse when you have a spec or requirements for a multi-step task, before touching codeSkillsJul 2026201k261k
13code-reviewReview the changes since a fixed point (commit, branch, tag, or merge-base) along two axes — Standards (does the code follow this repo's documented coding…SkillsJul 2026201k189k
14resolving-merge-conflictsUse when you need to resolve an in-progress git merge/rebase conflict.SkillsJul 2026183k189k
15requesting-code-reviewUse when completing tasks, implementing major features, or before merging to verify work meets requirementsSkillsJul 2026183k261k

More collections

Official Publishers Official Skills Best MCP Servers Best AI Skills for Marketing & SEO Best Browser Automation Tools for Agents Best Database MCP Servers Best AI Skills for Writing Best AI Skills for Research Best AI Skills for Students Best MCP Servers for DevOps Best MCP Servers for Productivity Best AI Security Tools Best AI Skills for Designers Local-First AI Tools Best Claude Skills Best AI Skills Best Claude Code Plugins Best Claude Subagents