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.
49,409 skills from 2,375 repositories · updated 9 hours ago
48,362 skills
- brainstormhashgraph-online/awesome-codex-pluginsExplore ideas, compare approaches, and produce a validated spec before planning. Use when the user describes what to build, asks how to approach something, proposes a new feature or design change, or needs to explore options before implementation.PlanningNo warnings★ 1.5K↓ —
- performance-profileralirezarezvani/claude-skillsUse for a slow endpoint, memory leak, CPU spike, large bundle or performance budget in Node.js, Python or Go, before optimizing. Measures before and after with performance_profiler.py, flamegraphs and k6 load tests.TestingNo warnings★ 29.2K↓ —
- tddhashgraph-online/awesome-codex-pluginsUse when implementing or fixing production code with tests.TestingNo warnings★ 1.5K↓ —
- kling-4-promptingNewhashgraph-online/awesome-codex-pluginsHow to prompt Kling 4 (Kling 4.0, kling_v4) for cinematic AI video that does not look like AI slop: let a strong image model compose every shot, then give Kling 4 two to four key frames and a short director's prompt. Covers reference-to-video inputs (@Image, @Element, @Video, @Voice), multi-shot prompts with seconds, 30-second takes, dialogue in quotes, "no slow motion", lens and film-look lines, prompts that fail and their rewrites, elements that need two photos, the failure fixes (slow motion by default, six fingers, AI-smooth framing, face drift in close-ups) and the exact varg call with the reference route pinned. Use when someone asks how to prompt Kling 4, why Kling 4 looks worse than Seedance 2.5, how to use Kling 4 reference-to-video, elements, multi_prompt or keyframes, or wants a Kling 4 prompt written. For a whole short film use kling-4-keyframe-film; for a 30-second action montage use kling-4-action-montage.MediaNo warnings★ 1.5K↓ —
- eu-ai-act-specialistalirezarezvani/claude-skillsUse for EU AI Act (Regulation 2024/1689) compliance work: classifying an AI system's risk tier, planning the Art. 43 conformity route and Annex IV file, or listing obligations by role. Runs ai_system_risk_classifier.py, conformity_assessment_planner.py and ai_act_obligation_tracker.py, citing Articles.PlanningNo warnings★ 29.2K↓ —
- claude-authenticityagentscope-ai/OpenJudgeDetect whether an API endpoint is backed by genuine Claude (not a wrapper, proxy, or impersonator) using 9 weighted rule-based checks that mirror the claude-verify project. Also extracts injected system prompts from providers that override Claude's identity. Fully self-contained — copy the code below and run, no extra packages beyond httpx. Use when the user wants to verify a Claude API key or endpoint, check if a third-party Claude service is authentic, audit API providers for Claude authenticity, test multiple models in parallel, or discover what system prompt a provider has injected.TestingNo warnings★ 1K↓ —
- org-chartmohitagw15856/pm-claude-skillsTurn a team or reporting structure into a clean org chart. Use when asked to draw an org chart, show reporting lines, visualize team structure, or map who reports to whom. Produces a ready-to-render Mermaid org chart (renders live, exportable as PNG/SVG) plus headcount notes and any structural observations.MediaNo warnings★ 1.5K↓ —
- partnerships-architectalirezarezvani/claude-skillsUse when deciding whether to sign a partner, at which tier (referral, reseller, OEM, SI, alliance), with what joint GTM and revshare. Runs partner_tier_classifier.py, revshare_modeler.py and joint_gtm_planner.py.PlanningNo warnings★ 29.2K↓ —
- jetson-build-sourceNVIDIA/skillsUse when you need to rebuild the BSP overlay — DT, OOT modules, or kernel — from changes under bsp_sources/. Triggers: build bsp, rebuild dtb, rebuild kernel.OtherNo warnings★ 3.8K↓ —
- report-issuemicrosoft/power-platform-skillsUse this skill when the user wants to "report a bug", "file an issue", "report an issue", "submit a bug report", or report any problem with the model-apps plugin to the GitHub repository.OtherNo warnings★ 1.1K↓ —
- seo-site-health-auditrampstackco/claude-skillsTriage technical SEO findings from Ahrefs Site Audit (and similar crawlers) by SEO impact, not just severity. Use this skill when reviewing crawl results, prioritizing technical fixes, scoping a technical SEO sprint, or after running any site-wide crawl. Triggers on site audit results, technical fix list, crawl errors, technical SEO triage, prioritize technical issues, what should we fix first, broken links, redirect chains. Also triggers when a long list of crawler issues is creating decision paralysis.MarketingNo warnings★ 1K↓ —
- database-designCloudAI-X/claude-workflow-v2Designs database schemas, indexing strategies, query optimization, and migration patterns for SQL and NoSQL databases. Use when designing tables, optimizing queries, fixing N+1 problems, planning migrations, or when asked about database performance, normalization, ORMs, or data modeling.DataNo warnings★ 1.4K↓ —
- inbox-setupalirezarezvani/claude-skillsUse when setting up email triage for the first time, before inbox-triage, or when priorities change. Interviews the user one question at a time and writes the knowledge base inbox-triage reads, validated with kb_validator.py.WritingNo warnings★ 29.2K↓ —
- browser-qahashgraph-online/awesome-codex-plugins自动化视觉测试与 UI 交互验证。部署功能后使用浏览器自动化验证关键页面、核心路径和发布前回归。 当任务需要真实浏览器验证渲染、导航、交互或前端上线风险时使用。TestingNo warnings★ 1.5K↓ —
- terminal-replicahuytieu/COG-second-brainReproduce YOUR real terminal and CLI agents (Claude Code, Codex CLI, Gemini CLI) faithfully in any generated graphic, GIF, or video frame. Use whenever an asset shows a terminal, an agent transcript, a statusline, or a CLI banner. Capture your actual theme, font, prompt and statusline first, and never invent a generic "hacker terminal" look.MediaNo warnings★ 1.3K↓ —Also in 1 other repo
- devops-infrastructureCloudAI-X/claude-workflow-v2Guides Docker, CI/CD pipelines, deployment strategies, infrastructure as code, and observability setup. Use when writing Dockerfiles, configuring GitHub Actions, planning deployments, setting up monitoring, or when asked about containers, pipelines, Terraform, or production infrastructure.DevOpsNo warnings★ 1.4K↓ —
- blog-publishhuytieu/COG-second-brainWrite and publish a post to your own static blog end to end: content checklist (embedded links, optional TL;DR), per-post ASCII art, an agent-readable markdown twin, deploy, and social distribution. Use when you say "write a blog post", "publish this to my blog", or "push this post to socials".WritingNo warnings★ 1.3K↓ —Also in 1 other repo
- oma-imagefirst-fluke/oh-my-agentMulti-vendor AI image generation with authentication-aware parallel dispatch. Routes to Codex (gpt-image-2 via ChatGPT OAuth) and Pollinations (flux/zimage, free with signup). Gemini provider is present but disabled by default (requires billing). Use for image generation, image creation, visual asset generation, and AI art.MediaNo warnings★ 1.4K↓ —
- accessibility-auditrampstackco/claude-skillsRun a comprehensive WCAG accessibility audit covering perceivable, operable, understandable, and robust principles. Use this skill whenever the user wants to audit accessibility, review WCAG compliance, fix accessibility issues, prepare for accessibility certification, address an accessibility lawsuit risk, or systematically improve a site's accessibility. Triggers on accessibility audit, WCAG audit, a11y audit, accessibility compliance, ADA compliance, screen reader test, keyboard navigation, accessibility report, fix accessibility, axe scan. Also triggers when accessibility issues have been reported and need systematic remediation.TestingNo warnings★ 1K↓ —
- review-overleaffcakyon/claude-codex-settingsThis skill should be used when user asks to "fetch overleaf review comments", "address overleaf reviews", "apply overleaf comments", "review my overleaf paper", "sync overleaf feedback to local", "what comments are on my overleaf doc", or wants to act on Overleaf reviewer feedback in a local git-tracked LaTeX repo.EngineeringNo warnings★ 1.2K↓ —
- frugalNewhashgraph-online/awesome-codex-pluginsFind the cheapest honest way to get what the user wants before money is spent: free tiers, right-sized plans, annual billing, startup, student, open-source or nonprofit programs, verified promo codes, cashback, refurbished, price history, negotiation, and cheaper or open-source alternatives. Use whenever a task involves paying, even if the user did not ask to save: buying, ordering, subscribing, upgrading, renewing, adding seats, finding or booking flights and hotels, signing up for paid tools (including ones a video or tutorial recommends), choosing a paid SaaS, API, LLM model, cloud, hosting or domain, or when a pricing, billing, cart or checkout page is open. Also for: where to buy, cheaper way, promo code, coupon, discount, deal, too expensive, cut our bill, קופון, הנחה, יותר זול. Effort scales with the amount; never pays by itself.MediaNo warnings★ 1.5K↓ —
- pillar-content-architecturerampstackco/claude-skillsHow to design a content hub that earns topical authority. Pillar topic selection, cluster planning, internal linking architecture, URL structure, pillar and cluster page anatomy, topical authority signals for SEO and AEO/GEO, and the maintenance discipline that distinguishes intentional hubs from accidental orphans. Triggers on pillar content, content hub, topic cluster, topical authority, content architecture, hub and spoke, pillar page, cluster page, content silo, internal linking strategy. Also triggers when a content set is not ranking despite individual piece quality, when a pillar was launched without a cluster, or when content has accumulated without an architecture.PlanningNo warnings★ 1K↓ —
- earSushegaad/Claude-Skills-Governance-Risk-and-ComplianceExport Administration Regulations (EAR, 15 CFR Parts 730-774) compliance advisor — ECCN classification across all 10 CCL categories and 5 product groups (A-E), EAR99 determination, jurisdiction analysis (EAR vs ITAR order of review), license requirement analysis via Country Chart, all license exceptions (LVS, GBS, CIV, TMP, RPL, GOV, TSU, ENC, TSR, APP, BAG, AVS, ACE), end-user/end-use controls (Entity List, Denied Persons List, Unverified List, MEU List), deemed export rules, Foreign Direct Product Rule (FDPR), de minimis thresholds, 10 General Prohibitions, SNAP-R license applications, voluntary self-disclosure, civil/criminal penalties, Export Compliance Program (ECP) design, and EAR vs ITAR jurisdiction determination. Use for any dual-use export control, CCL classification, or BIS compliance question.DesignNo warnings★ 1K↓ —
- travel-briefmohitagw15856/pm-claude-skillsTurn a business trip into a one-page brief that runs itself — the itinerary with buffers and failure modes, the meeting logistics pre-solved (addresses, contacts, backup numbers), the packing-and-prep list by trip type, and the expense capture set up before departure. Use when asked prep my business trip, build the travel brief, I always forget something when traveling, or organize this three-city week. Produces the one-page brief: timeline with buffers, the per-meeting logistics, the contingency card, and the expense setup.OtherNo warnings★ 1.5K↓ —
generate-release-notes
huytieu/COG-second-brain
ProductivityUpdated Oct 23, 2026
From the author
Generate categorized release notes from any source (GitHub, Linear, Jira, or manual input) with optional publishing
Install
npx skills add huytieu/COG-second-brain --skill generate-release-notes -a claude-code
Installs to .claude/skills/generate-release-notes/ · 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 88
Security100
Provenance77
Maintenance100
Licence100
Adoption50
Files (1)
- SKILL.md