Agent skills you can check before you install
Public SKILL.md skills from GitHub repositories with 50+ stars and from the vendors themselves, scanned and scored. Install any of them with one command in Claude Code, Cursor, Codex, GitHub Copilot or Gemini CLI.
47,307 skills from 2,272 repositories · updated 6 hours ago
47,307 skills
- prompt-engineerJeffallan/claude-skillsWrites, refactors, and evaluates prompts for LLMs — generating optimized prompt templates, structured output schemas, evaluation rubrics, and test suites. Use when designing prompts for new LLM applications, refactoring existing prompts for better accuracy or token efficiency, implementing chain-of-thought or few-shot learning, creating system prompts with personas and guardrails, building JSON/function-calling schemas, or developing prompt evaluation frameworks to measure and improve model performance.TestingNo warnings★ 12.1K↓ —
- angular-architectJeffallan/claude-skillsGenerates Angular 17+ standalone components, configures advanced routing with lazy loading and guards, implements NgRx state management, applies RxJS patterns, and optimizes bundle performance. Use when building Angular 17+ applications with standalone components or signals, setting up NgRx stores, establishing RxJS reactive patterns, performance tuning, or writing Angular tests for enterprise apps.PlanningNo warnings★ 12.1K↓ —
- voice-isolatorelevenlabs/skillsRemove background noise and isolate vocals/speech from audio using ElevenLabs Voice Isolator (audio isolation) API. Use when cleaning up noisy recordings, removing music or background ambience from dialogue, isolating speech from field recordings, preparing audio for transcription, extracting vocals, or any "denoise / clean up / isolate voice" task.OfficialMediaNo warnings★ 515↓ —
- skill-templateanbeime/skill技能创建模板。复制此目录并修改 SKILL.md 即可创建新技能。请将所有 <占位符> 替换为实际内容。OtherNo warnings★ 8.8K↓ —
- digital-eguidenexu-io/html-anything两页跨页电子指南, 封面 + 课程页 + pull-quote + 步骤列表OtherNo warnings★ 9.3K↓ —
- security-reviewerJeffallan/claude-skillsIdentifies security vulnerabilities, generates structured audit reports with severity ratings, and provides actionable remediation guidance. Use when conducting security audits, reviewing code for vulnerabilities, or analyzing infrastructure security. Invoke for SAST scans, penetration testing, DevSecOps practices, cloud security reviews, dependency audits, secrets scanning, or compliance checks. Produces vulnerability reports, prioritized recommendations, and compliance checklists.SecurityNo warnings★ 12.1K↓ —
- writing-plansjnMetaCode/superpowers-zh当你有规格说明或需求用于多步骤任务时使用，在动手写代码之前WritingNo warnings★ 8.4K↓ —
- agents-mdgetsentry/skillsCreates and maintains concise AGENTS.md and CLAUDE.md project instruction files. Use when asked to create AGENTS.md, update AGENTS.md, maintain agent docs, set up CLAUDE.md, document repository agent conventions, or keep coding-agent instructions minimal and reference-backed.OfficialEngineeringNo warnings★ 1.1K↓ —
- cpp-proJeffallan/claude-skillsWrites, optimizes, and debugs C++ applications using modern C++20/23 features, template metaprogramming, and high-performance systems techniques. Use when building or refactoring C++ code requiring concepts, ranges, coroutines, SIMD optimization, or careful memory management — or when addressing performance bottlenecks, concurrency issues, and build system configuration with CMake.WritingNo warnings★ 12.1K↓ —
- skill-creatorGentleman-Programming/gentle-aiTrigger: new skills, agent instructions, documenting AI usage patterns. Create LLM-first skills with valid frontmatter.OtherNo warnings★ 8.1K↓ —
- issue-root-resolutionGentleman-Programming/gentle-aiTrigger: root audit, atacar la raíz, issue roots, backlog roots, mechanism map, deletion-driven fix, resolver issues de raíz, close outdated issues. Audit and resolve issue clusters by verified root cause.OtherNo warnings★ 8.1K↓ —
- test-driven-developmentjnMetaCode/superpowers-zh在实现任何功能或修复 bug 时使用，在编写实现代码之前TestingNo warnings★ 8.4K↓ —
- openrig-cmuxmvschwarz/openrigUse when opening OpenRig fleet terminals into cmux — turning a rig, pod, mission, slice, or saved view into live agent tiles via `rig terminal --provider cmux`, or driving cmux on an agent's request. Same OpenRig view semantics as openrig-herdr (the verbs, honest-partial/degrade, read-only cross-rig, scroll/copy, same-size-only duplicates); cmux is the **best-effort** provider (herdr is the default and the proof-gated one). Prefer openrig-herdr unless cmux is specifically wanted.PlanningNo warnings★ 8.3K↓ —Also in 1 other repo
- nekiplanetscale/database-skillsGuidance for Neki, PlanetScale's distributed (sharded) Postgres. Load when working with a Neki database — connecting, data topology and shard keys, query routing and fanout, cross-shard transactions, schema changes, resharding and migration, NK013 errors — or when scaling and sharding Postgres.OfficialDataNo warnings★ 730↓ —
- mysqlplanetscale/database-skillsPlan and review MySQL/InnoDB schema, indexing, query tuning, transactions, and operations. Use when creating or modifying MySQL tables, indexes, or queries; diagnosing slow/locking behavior; planning migrations; or troubleshooting replication and connection issues. Load when using a MySQL database.OfficialDataNo warnings★ 730↓ —
- experiment-readoutnexu-io/html-anything假设 + 指标 + 结果 + 解释 + 决策, 把 A/B 或产品实验转成行动建议OtherNo warnings★ 9.3K↓ —
- wireframe-sketchnexu-io/html-anything网格背景 + marker 笔触 + 多 tab + sticky note + scribble 图表ProductivityNo warnings★ 9.3K↓ —
- agent-startersmvschwarz/openrigUse when creating, refreshing, packaging, inspecting, promoting, or deprecating a named per-seat starting point — Agent Starter manifest authoring, the 6-state lifecycle (captured → named → inspectable → used → promoted → deprecated), provenance honesty, and refusal rules. NOT a VM image; a managed starting point composed from agent role + startup context + optional native session source + provenance.MediaNo warnings★ 8.3K↓ —Also in 1 other repo
- chinese-commit-conventionsjnMetaCode/superpowers-zh中文 commit 与 changelog 配置参考——Conventional Commits 中文适配、commitlint/husky/commitizen 中文模板、conventional-changelog 中文配置。仅在用户显式 /chinese-commit-conventions 时调用，不要根据上下文自动触发。EngineeringNo warnings★ 8.4K↓ —
- using-superpowersjnMetaCode/superpowers-zh在开始任何对话时使用——确立如何查找和使用技能，要求在任何响应（包括澄清性问题）之前调用 Skill 工具OtherNo warnings★ 8.4K↓ —
- using-git-worktreesjnMetaCode/superpowers-zh当需要开始与当前工作区隔离的功能开发，或在执行实现计划之前使用——通过原生工具或 git worktree 回退机制确保隔离工作区存在EngineeringNo warnings★ 8.4K↓ —
- deck-xhs-whitenexu-io/html-anything纯白 + 顶部彩虹 bar + 渐变文字 + 马卡龙软卡片 + 黑底 pillDocumentsNo warnings★ 9.3K↓ —
- elasticsearch-esqlUpdatedelastic/agent-skillsExecute ES|QL (Elasticsearch Query Language) queries, use when the user wants to query Elasticsearch data, analyze logs, aggregate metrics, explore data, or create charts and dashboards from ES|QL results.OfficialOtherNo warnings★ 602↓ —Also in 1 other repo
- kibana-casesNewelastic/agent-skillsManage investigation and incident cases across Elastic Security, Observability, and Stack Management — create, search, update, and enrich cases with comments, alerts, events, and observables (IOCs). Use when tracking incidents, correlating alerts to a case, adding investigation notes, updating status or severity, or managing triage output.OfficialSecurityNo warnings★ 602↓ —Also in 1 other repo
rag-architect
Jeffallan/claude-skills
PlanningUpdated 17 hours ago
From the author
Designs and implements production-grade RAG systems by chunking documents, generating embeddings, configuring vector stores, building hybrid search pipelines, applying reranking, and evaluating retrieval quality. Use when building RAG systems, vector databases, or knowledge-grounded AI applications requiring semantic search, document retrieval, context augmentation, similarity search, or embedding-based indexing.
Install
npx skills add Jeffallan/claude-skills --skill rag-architect -a claude-code
Installs to .claude/skills/rag-architect/ · Each command fetches the skill straight from GitHub with the open skills CLI.
Download .zip
Byte-identical to the scanned commit, with the repository’s licence and a SOURCE.txt.
What it can touch
Instructions onlyNo network use seenLicence: MIT
Safety checks on SKILL.md
No warnings.
Why 92
Security100
Provenance89
Maintenance100
Licence100
Adoption64
Files (6)
- SKILL.md
- references/chunking-strategies.md
- references/embedding-models.md
- references/rag-evaluation.md
- references/retrieval-optimization.md
- references/vector-databases.md