Agent skills

Skills for codex

Read straight from the source repositories, not from submitted listings. Every skill shows what it does, what is inside, where it came from — and whether attention around its source is actually growing.

Toolclaude-code 29,140codex 4,755cursor 3,111copilot 976windsurf 55cline 34
CategoryWorkflow & Productivity 4,979AI & Agents 3,037Data & Analytics 2,345Code Review & Quality 1,376Backend & API 1,244Security 1,194Design & Presentation 1,154Documentation 965Content & Marketing 916Testing & QA 777DevOps & Cloud 576Databases 550Frontend 469Business & Finance 328Media & Video 257Other 9,833
9,699 found
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code-generationMinimal, pattern-matching code output. Write the least code that satisfies requirements. Match existing project patterns. Use…a5c-aiwritescode-importRead an existing repository's structure into the project cwd as a normalised snapshot the agent can analyse without re-walking…nexu-iocode-profilerProfile code performance and identify bottlenecksa5c-aiwritescode-refactoring-refactor-cleanYou are a code refactoring expert specializing in clean code principles, SOLID design patterns, and modern software engineering…sickn33code-reviewStructured code quality assessment with Conventional Comments format, scaled review depth, and soft-gating verdicts preserving…a5c-aiwritescode-review-excellenceTransform code reviews from gatekeeping to knowledge sharing through constructive feedback, systematic analysis, and…sickn33code-review-gateArchitect code review with DRY, YAGNI, abstraction, and test coverage principle enforcementa5c-aiwritescode-review-orchestration6-agent parallel code review orchestration covering architecture, security, performance, testing, quality, and documentation…a5c-aiwritescode-review-patternsMulti-dimensional code assessment across security, quality, performance, and maintainability with confidence-gated reporting…a5c-aiwritescode-review-pipelineMulti-dimensional code review across correctness, security, performance, and maintainability with confidence-gated reporting and…a5c-aiwritescode-reviewerReview completed implementation batches for spec compliance and code quality. Invoke after execution batches complete, before…MageByte-Zerocode-sample-validatorExtract, validate, and test code samples in documentation. Verify syntax, execute samples, check outputs, validate imports, and…a5c-aiwritescode-signing-setupConfigure code signing for macOS and Windows binaries with notarization.a5c-aiwritescode-smell-detectorAutomated detection of code smells and anti-patterns to identify refactoring opportunitiesa5c-aiwritescode-standardsApply a disciplined engineering workflow to any code change. Use whenever implementing a feature, fixing a bug, or refactoring —…tamdogoodcode-template-managerManage and generate competitive programming templatesa5c-aiwritescodebase-cleanup-deps-auditYou are a dependency security expert specializing in vulnerability scanning, license compliance, and supply chain security.…sickn33codebase-cleanup-refactor-cleanYou are a code refactoring expert specializing in clean code principles, SOLID design patterns, and modern software engineering…sickn33codebase-mappingAutomatic codebase indexing for invisible context injection. Catalogs project structure, file types, entry points, dependencies…a5c-aiwritescodebase-researchSystematic codebase exploration following the Iron Law - understand the problem before exploring code. Four phases with…a5c-aiwritescodebase-syncConvention discovery and rule generation from codebase analysis. Scans project structure, builds search indexes, identifies…a5c-aiwritesopen-knowledge-pack-codebase-wikiHow to work in a Codebase Wiki project (the `codebase-wiki` starter pack): an agent-authored, source-grounded wiki of the…inkeepcodeforces-api-clientInterface with Codeforces API for contest data, problem sets, and submissionsa5c-aiwritescodemod-executorExecute automated AST-based code transformations for large-scale refactoring and migrationa5c-aiwritescodemod-generatorGenerate automated code migration scripts (codemods)a5c-aiwritescodex-agent-collaborationDelegate coding tasks to Codex AI for implementation, analysis, and alternative solutions. Use when you need a second AI…majiayu000codex-agent作为项目经理操作 OpenAI Codex CLI 完全体。包含:知识库维护(自动跟踪 Codex 最新功能)、任务执行(提示词设计→执行→监控→质量检查→迭代→汇报)、配置管理(feature flags/模型/skills/MCP)。通过 tmux…majiayu000codex-agentRun Codex tasks via the ai_cli Task Tool runner.majiayu000codexInvoke Codex CLI for complex coding tasks requiring high reasoning capabilities. Trigger phrases include "use codex", "ask…majiayu000codex-askAsk OpenAI Codex questions about code to understand implementations, architecture, patterns, and debugging. Use when the user…majiayu000writescodex-assistantRun AI-powered tasks using OpenAI Codex CLI. Use when Claude needs to (1) delegate code analysis or generation tasks to Codex…majiayu000codex-auditUse Codex CLI for sandboxed auditing, debugging, and autonomous prototypingmajiayu000writescodexUse when the user asks to run Codex CLI (codex exec, codex resume) or references OpenAI Codex for code analysis, refactoring, or…majiayu000codexA radically minimal, blank-canvas interface built as a pure edge-to-edge surface, with almost no color and typography carrying…bergsidecodexExecute Codex CLI for code analysis, refactoring, and automated code changes. Use when you need to delegate complex code tasks to…majiayu000codex-chatInteractive REPL workflows with Codex CLI including session management, multimodal conversations, and automated execution. Use…majiayu000codex-cliIntegrate OpenAI Codex CLI into Claude Code for AI collaboration, code generation, and automated development. Use when working…majiayu000codex-cliInvoke OpenAI Codex CLI for second-opinion code review, approach validation, and task verification. Use when you need cross-AI…majiayu000writescodex-cliOpenAI Codex CLI orchestration for AI-assisted development using gpt-5.2-codex model. Capabilities: code generation, refactoring…majiayu000codex-cliRun OpenAI Codex CLI for coding tasks and second-opinion audits. Use when a user asks to run/ask/use Codex, says "codex prompt"…majiayu000codex-cliExecutes tasks using the Codex CLI (`codex`). Automatically determines the least privilege required (Read-Only, Editor, or…majiayu000codex-consultGet a second opinion from OpenAI Codex on documents, specs, or plans. Use for cross-AI consultation on any content, not just code…majiayu000writescodexCodex CLI を read-only sandbox で実行し、OpenAI 側のセカンドオピニオンを得る。majiayu000codexOpenAI Codex CLI(read-only sandbox)を汎用セカンドオピニオンとして実行する。Use when 設計相談、バグ調査、コードレビュー、文章校閲、セカンドオピニオンが必要な場面。キーワード: codex, codexに聞いて…majiayu000codexOpenAI Codex CLI wrapper — three modes. Code review: independent diff review via codex review with pass/fail gate. Challenge…majiayu000writescodex-execRun autonomous task execution using the codex CLI. Use when the user asks to \"codex exec\", \"run codex exec\", \"execute a task…majiayu000codexProvides Codex CLI delegation workflows for complex code generation and development tasks using OpenAI's GPT-5.3-codex models…majiayu000writescodexBridge to the OpenAI Codex CLI for high-reasoning tasks using gpt-5.3-codex.majiayu000
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How the catalog works
What is an agent skill?

A folder with a SKILL.md inside — instructions, and often scripts and assets, that an AI agent loads when the task matches. Claude Code, Codex, Cursor and Copilot all read the same format, so one skill usually works across them.

Where does this catalog come from?

We read 660 source repositories straight from their file trees rather than from submitted listings — what you see is what is actually published. 98 repositories were rejected because they advertise skills but contain none: link lists, not folders.

Why is there no install counter?

Because install counts live in the registry that serves `npx skills add`, and that is not ours — publishing a number we cannot verify would be worse than showing none. Instead we show where a skill comes from and whether attention around its source is actually growing, measured from our own weekly snapshots.

Do you deduplicate?

Yes, and it matters more than expected. Aggregator repositories republish the same skill in several places — one source carried 6,317 SKILL.md files for 2,001 actual skills. We collapse by folder name and keep the canonical copy, so the catalog counts things, not copies.

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