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.
47,966 skills from 2,309 repositories · updated 7 hours ago
47,964 skills
- elasticsearch-anomaly-detectionelastic/agent-skillsCreate and manage Elastic ML anomaly detection jobs via the API. Use when setting up jobs on an index or data stream, configuring jobs and datafeeds, or opening, starting, or stopping them.OfficialEngineeringNo warnings★ 603↓ —Also in 1 other repo
- 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↓ —
- 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↓ —
- story-coverUpdatedzenstory-ai/oh-story-claudecode小说封面生成与提示词设计。根据书名、作者名和题材构建封面提示词；用户只要提示词时不生图，要求封面图时调用 GPT-Image-2，Codex CLI 优先使用内置 ImageGen。触发方式：/story-cover、/封面、「帮我做个封面」「生成封面图」「封面提示词」「封面设计」。MediaNo warnings★ 8.2K↓ —Also in 1 other repo
- hive.note-takingaden-hive/hiveMaintain a free-form scratchpad of decisions, extracted values, and open questions so context pruning doesn't lose anything you still need.ProductivityNo warnings★ 11.1K↓ —
- xcode-project-setupfirebase/agent-skillsSafely modifies Xcode projects (.pbxproj) to add Swift Packages and link files. Use this skill whenever an iOS project needs dependencies installed (e.g. Firebase, Alamofire).OfficialOtherNo warnings★ 493↓ —
- offensive-supply-chainSnailSploit/Claude-RedComprehensive offensive methodology for software supply chain attacks covering the full kill chain from reconnaissance through exploitation. Addresses dependency confusion across npm, PyPI, and NuGet ecosystems where internal registry override allows an attacker to inject malicious packages that shadow private dependencies. Covers typosquatting techniques for popular packages, compromised package injection via maintainer account takeover or social engineering, and build system attacks through Makefile injection, setup.py install hooks, and npm postinstall scripts. Extends into CI/CD artifact tampering where build outputs are replaced or modified in transit, code signing abuse through stolen or self-signed certificates, upstream repository compromise via commit injection or force-push to trusted repos, and container image supply chain attacks including base image trojaning and registry confusion. Maps to MITRE ATT&CK T1195.001 (Supply Chain Compromise: Compromise Software Dependencies and Development Tools) anDevOpsNo warnings★ 9.9K↓ —
- feature-forgeJeffallan/claude-skillsConducts structured requirements workshops to produce feature specifications, user stories, EARS-format functional requirements, acceptance criteria, and implementation checklists. Use when defining new features, gathering requirements, or writing specifications. Invoke for feature definition, requirements gathering, user stories, EARS format specs, PRDs, acceptance criteria, or requirement matrices.WritingNo warnings★ 12.1K↓ —
- offensive-social-engineeringSnailSploit/Claude-RedSocial engineering attack techniques beyond email phishing for authorized red team and physical penetration testing engagements. Covers pretexting methodology (persona creation, authority and urgency psychological triggers, rapport building), vishing (voice phishing via caller ID spoofing, IVR system exploitation, VoIP infrastructure setup with Twilio/Asterisk), smishing (SMS-based phishing, carrier gateway abuse, short code impersonation), physical social engineering (tailgating and piggybacking, RFID badge cloning with Proxmark3, lock picking and bypass, dumpster diving for sensitive documents), USB drop attacks (Rubber Ducky keystroke injection, Bash Bunny multi-vector payloads, O.MG cable covert implants, BadUSB firmware attacks), watering hole attack planning and execution, and OSINT-driven targeting (LinkedIn harvesting, organizational chart reconstruction, employee pattern analysis). Integrates with the Social Engineering Toolkit for attack automation, Proxmark3 for RFID/NFC cloning, USB Rubber Ducky aTestingNo warnings★ 9.9K↓ —
- 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↓ —
- kubernetes-specialistJeffallan/claude-skillsUse when deploying or managing Kubernetes workloads. Invoke to create deployment manifests, configure pod security policies, set up service accounts, define network isolation rules, debug pod crashes, analyze resource limits, inspect container logs, or right-size workloads. Use for Helm charts, RBAC policies, NetworkPolicies, storage configuration, performance optimization, GitOps pipelines, and multi-cluster management.DevOpsNo warnings★ 12.1K↓ —
- voltagent-awesome-design-mdanbeime/skill73 个真实网站 DESIGN.md 提取集合（Claude / Cursor / Vercel / Stripe / Apple / Tesla / Ferrari ...）。 把 DESIGN.md 复制到项目根目录，AI agent 读 DESIGN.md 后能生成风格一致的高质量 UI。 本仓库同步自 VoltAgent/awesome-design-md。 关键词：DESIGN.md, Google Stitch, UI 设计, 设计系统, Claude, Cursor, Vercel, Stripe, Apple, Tesla。DesignNo warnings★ 8.9K↓ —
- game-developerJeffallan/claude-skillsUse when building game systems, implementing Unity/Unreal Engine features, or optimizing game performance. Invoke to implement ECS architecture, configure physics systems and colliders, set up multiplayer networking with lag compensation, optimize frame rates to 60+ FPS targets, develop shaders, or apply game design patterns such as object pooling and state machines. Trigger keywords: Unity, Unreal Engine, game development, ECS architecture, game physics, multiplayer networking, game optimization, shader programming, game AI.DesignNo warnings★ 12.1K↓ —
- salesforce-developerJeffallan/claude-skillsWrites and debugs Apex code, builds Lightning Web Components, optimizes SOQL queries, implements triggers, batch jobs, platform events, and integrations on the Salesforce platform. Use when developing Salesforce applications, customizing CRM workflows, managing governor limits, bulk processing, or setting up Salesforce DX and CI/CD pipelines.DevOpsNo warnings★ 12.1K↓ —
- cloud-architectJeffallan/claude-skillsDesigns cloud architectures, creates migration plans, generates cost optimization recommendations, and produces disaster recovery strategies across AWS, Azure, and GCP. Use when designing cloud architectures, planning migrations, or optimizing multi-cloud deployments. Invoke for Well-Architected Framework, cost optimization, disaster recovery, landing zones, security architecture, serverless design.PlanningNo warnings★ 12.1K↓ —
- django-storages-s3Jeffallan/claude-skillsUse when configuring Django to store static and media files on AWS S3 with django-storages. Invoke when working with the STORAGES setting, S3 buckets, presigned URLs, CloudFront, or boto3-backed file storage in settings.py. Configures the Django 4.2+ STORAGES dict, public/private custom backends, presigned GET/POST URLs, IAM policies, and S3 mocking for tests. Trigger terms: django-storages, S3, boto3, S3Boto3Storage, STORAGES, presigned URL, CloudFront, media files, collectstatic, AWS_STORAGE_BUCKET_NAME.TestingNo warnings★ 12.1K↓ —
- ip-as-logoanbeime/skillGenerate extremely simple, cute, personified square character images with rounded heavy forms, two purposeful character colors, one solid background color, and a dominant lower-corner composition. Use when creating an animal, creature, robot, ghost, plant, object, or other character image, including when the agent should infer three product-relevant directions and propose six independent candidates for approval.MediaNo warnings★ 8.9K↓ —
- react-native-expertJeffallan/claude-skillsBuilds, optimizes, and debugs cross-platform mobile applications with React Native and Expo. Implements navigation hierarchies (tabs, stacks, drawers), configures native modules, optimizes FlatList rendering with memo and useCallback, and handles platform-specific code for iOS and Android. Use when building a React Native or Expo mobile app, setting up navigation, integrating native modules, improving scroll performance, handling SafeArea or keyboard input, or configuring Expo SDK projects.EngineeringNo warnings★ 12.1K↓ —
- 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★ 603↓ —Also in 1 other repo
- postgres-proJeffallan/claude-skillsUse when optimizing PostgreSQL queries, configuring replication, or implementing advanced database features. Invoke for EXPLAIN analysis, JSONB operations, extension usage, VACUUM tuning, performance monitoring.DataNo warnings★ 12.1K↓ —
- chaos-engineerJeffallan/claude-skillsDesigns chaos experiments, creates failure injection frameworks, and facilitates game day exercises for distributed systems — producing runbooks, experiment manifests, rollback procedures, and post-mortem templates. Use when designing chaos experiments, implementing failure injection frameworks, or conducting game day exercises. Invoke for chaos experiments, resilience testing, blast radius control, game days, antifragile systems, fault injection, Chaos Monkey, Litmus Chaos.TestingNo warnings★ 12.1K↓ —
- elasticsearch-esqlelastic/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★ 603↓ —Also in 1 other repo
- exec-summarymvschwarz/openrigGenerate a 1-2 page executive summary for a feature — orients sales, leadership, and engineering from a single document.ProductivityNo warnings★ 8.3K↓ —Also in 1 other repo
- vue-expert-jsJeffallan/claude-skillsCreates Vue 3 components, builds vanilla JS composables, configures Vite projects, and sets up routing and state management using JavaScript only — no TypeScript. Generates JSDoc-typed code with @typedef, @param, and @returns annotations for full type coverage without a TS compiler. Use when building Vue 3 applications with JavaScript only (no TypeScript), when projects require JSDoc-based type hints, when migrating from Vue 2 Options API to Composition API in JS, or when teams prefer vanilla JavaScript, .mjs modules, or need quick prototypes without TypeScript setup.EngineeringNo warnings★ 12.1K↓ —
cli-developer
Jeffallan/claude-skills
EngineeringUpdated 2 days ago
From the author
Use when building CLI tools, implementing argument parsing, or adding interactive prompts. Invoke for parsing flags and subcommands, displaying progress bars and spinners, generating bash/zsh/fish completion scripts, CLI design, shell completions, and cross-platform terminal applications using commander, click, typer, or cobra.
Install
npx skills add Jeffallan/claude-skills --skill cli-developer -a claude-code
Installs to .claude/skills/cli-developer/ · 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 onlyUses the networkLicence: MIT
Safety checks on SKILL.md
No warnings.
Why 92
Security100
Provenance89
Maintenance100
Licence100
Adoption64
Files (6)
- SKILL.md
- references/design-patterns.md
- references/go-cli.md
- references/node-cli.md
- references/python-cli.md
- references/ux-patterns.md