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.
49,538 skills from 2,407 repositories · updated 8 minutes ago
49,536 skills
- sandbox-stablefcakyon/claude-codex-settingsBuild or maintain Cloudflare Sandbox apps on the stable @cloudflare/sandbox package. Use sandbox-next for preview apps and sandbox-migrate-to-next for stable-to-preview migrations.DevOpsNo warnings★ 1.2K↓ —
- layout-gridUpdateddaveebbelaar/bamaGrid and alignment rules for a macOS SwiftUI app, with three checks that catch misalignment (a lint for off-grid numbers, a layout probe that measures real frames in snapshot mode, and a grid overlay). Use when building or reviewing a custom page, card, row, form, or sheet, after every build that touched layout, or when the user says something looks misaligned, crooked, cramped, or unevenly spaced.OtherNo warnings★ 1.6K↓ —
- seo-auditalirezarezvani/claude-skillsFind why a site is not ranking: technical SEO, on-page issues, meta tags, site health. Use whenever the user asks why a page is not on Google, why traffic dropped or for an SEO audit.MarketingNo warnings★ 29.3K↓ —
- press-kit-epkmohitagw15856/pm-claude-skillsBuild an electronic press kit that bookers and blogs actually read — the three-sentence bio that isn't 'genre-defying', a one-page layout with streaming numbers presented honestly, the photo and live-video requirements, and pitch emails tuned per target (venue, blog, radio, festival). Use when a musician says 'I need an EPK', 'venues keep ignoring my emails', 'write my band bio', or 'what do I send festivals'. Produces the EPK content, the one-page layout spec, and four pitch email templates.MediaNo warnings★ 1.5K↓ —
- writehashgraph-online/awesome-codex-pluginsUse for marketing, social, replies, product copy, launch copy, and writing in the user's voice when their Emulo writing profile should guide the task. Do not use for unrelated execution or UI/UX design alone.WritingNo warnings★ 1.5K↓ —Also in 2 other repos
- research-marketgooseworks-ai/goose-skillsMarket research and brand watch: which market the brand is in, how big the reachable part is, what's changing, how buyers buy and what they pay, what people are saying now, and what it means for positioning. Use when the marketer asks for market research, "how big is my market", "what's changing in my category", "what do others charge", "what are people saying about us", "is there demand for <idea>", or "watch my brand / tell me if something blows up" (alerts only, risk first). Also writes positioning choices and finished messages ("position my product", "write our positioning"). Researches first, asks only decisions at the end, and saves the output to the brand. Not for who the buyers are and their own words — use research-audience; not for a deep look at rivals — use research-competitors.ScienceNo warnings★ 1.3K↓ —
- varg-podcast-videohashgraph-online/awesome-codex-pluginsMakes podcast-style and two-character dialogue videos on varg with AI characters who stay the same in every angle: an empty studio set, one wide master shot built from character references, close-ups and lighting cutaways derived from that master, then 5-second image-to-video scenes in which each character speaks their line with native audio, reviewed on an HTML storyboard and stitched into one MP4. Use when someone asks for a podcast video, an AI podcast, a video podcast with two hosts, an interview, debate or talk-show clip between two characters, a myth-vs-truth or "lie vs truth" explainer, or a short of talking characters trading punchy lines. Not for cutting an existing podcast recording into shorts (find a clipping skill with video-skills), one speaker on a stage (use varg-character-keynote), multi-location ads with real actors (use varg-consistent-characters), or songs (use varg-music-video).MediaNo warnings★ 1.5K↓ —
- smart-inithashgraph-online/awesome-codex-pluginsConversational onboarding for A Team. Detects ROADMAP.md, extracts context, generates INIT.md without requiring technical knowledge. Invoked automatically by the orchestrator when INIT.md is missing.PlanningNo warnings★ 1.5K↓ —
- architectNewhashgraph-online/awesome-codex-pluginsSettle structure before writing logic. Ground in the current code, get competing design sketches (types, signatures, modules, trust boundaries) through arena, implement against the merged sketch, scrap it on a friction pattern. Use for "architect this", "design X first".PlanningNo warnings★ 1.5K↓ —
- scrapecreators-apigooseworks-ai/goose-skillsProvider reference for collecting public profiles, posts, comments, transcripts, trends, and ad-library data from major social platforms through ScrapeCreators. Use as a dependency of research workflows, not as the final user-facing deliverable.BrowserNo warnings★ 1.3K↓ —
- 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★ 29.3K↓ —
- slo-architectalirezarezvani/claude-skillsUse when defining or reviewing SLOs, SLIs, error budgets or burn-rate alerts. Designs SLOs with slo_designer.py, computes budgets and multi-window burn-rate thresholds with error_budget_calculator.py and catches common SLO bugs with slo_review.py.PlanningNo warnings★ 29.3K↓ —
- expense-auditmohitagw15856/pm-claude-skillsAudit spending to find leaks — recurring subscriptions, creep, and cuttable costs — ranked by impact. Use when asked to cut expenses, review subscriptions, find where money is going, or free up cash. Produces a categorized spend breakdown, a ranked list of cuts with dollar amounts, and the annualized savings. Educational, not regulated financial advice.FinanceNo warnings★ 1.5K↓ —
- emailhashgraph-online/awesome-codex-pluginsUse when a val sends email, receives email, or is triggered by an incoming email. Covers email-type vals (the Email handler shape, attachment limits, the assigned val email address) and sending mail via std/email.ProductivityNo warnings★ 1.5K↓ —
- demand-lettermohitagw15856/pm-claude-skillsDraft a firm, professional demand letter that states the facts, the legal/contractual basis, the specific demand, and a deadline. Use when asked to write a demand letter, send a formal demand for payment, draft a cease-and-desist, or formally request resolution before legal action. Produces a structured, factual letter with a clear ask and consequences — assertive but not threatening or defamatory. Not legal advice; have counsel review before sending.LegalNo warnings★ 1.5K↓ —
- 制作 MG 动画NewChatCut-Inc/agent-plugin制作可编辑的文字、图形与信息动画。OtherNo warnings★ 1K↓ —
- red-teamalirezarezvani/claude-skillsUse when planning or running an authorized red team engagement or attack path analysis. Plans the kill chain with engagement_planner.py: MITRE ATT&CK techniques, choke points, OPSEC risk and crown jewels.PlanningNo warnings★ 29.3K↓ —
- habit-buildermohitagw15856/pm-claude-skillsDesign one habit so it actually sticks — small enough to be unmissable, anchored to something you already do, with a plan for the days you slip. Use when asked to build a habit, help me stick to [habit], I keep failing at [routine], or start a new habit. Produces a shrunk-down version of the habit, a concrete cue/anchor and time/place, a tracking method, a friction plan (make good easy, bad hard), and a get-back-on-track rule so one miss doesn't end it.DesignNo warnings★ 1.5K↓ —
- run-organic-social-platform-researchgooseworks-ai/goose-skillsResearches how one social platform works right now from dated sources (what gets reach, formats rising and fading, how small accounts get seen, recent changes) and finds what is getting watched in a given niche there, with linked examples and engagement read against each author's baseline. Use alone when you already have the platform and niche; otherwise run run-organic-social.ScienceNo warnings★ 1.3K↓ —
- decision-loggeralirezarezvani/claude-skillsUse when logging a decision after a board meeting, reviewing past decisions or checking overdue actions. Keeps raw transcripts and approved decisions separately with decision_tracker.py.OtherNo warnings★ 29.3K↓ —
- decision-memomohitagw15856/pm-claude-skillsWrite a crisp decision memo that drives a clear decision, not a discussion. Use when asked to write a decision memo, a recommendation memo, a one/six-pager for a decision, or to get leadership to decide something. Produces a decision memo — the decision & recommendation up front, the context, options with trade-offs, what you'd need to believe, risks, and the explicit ask with a deadline.WritingNo warnings★ 1.5K↓ —
- browse-flowsmicrosoft/power-platform-skillsBrowse Power Automate environments and flows interactively. Use when the user wants to browse, list, or explore their flows and environments.OtherNo warnings★ 1.1K↓ —
- triggershashgraph-online/awesome-codex-pluginsCreate and manage triggers that watch for something (a job that finishes, a service that goes down, a failing CI run, a new release, a price crossing a threshold) and hand a task to Codex when it happens. Use when the user wants to be told, or wants something done, "when X happens", and when handling a message that starts with [self-starter].ProductivityNo warnings★ 1.5K↓ —
- rfp-responderalirezarezvani/claude-skillsUse when an RFP, RFI, RFQ or security or vendor questionnaire arrives. Parses mandatory vs weighted requirements with rfp_parser.py, drafts proof-point answers with response_drafter.py and estimates win chance with winrate_predictor.py.SecurityNo warnings★ 29.3K↓ —
iam-helper-for-policy-simulator
google/skills
OfficialOtherUpdated 9 hours ago
From the author
Safely simulates and applies Identity and Access Management (IAM) v1 (Allow) policy changes on Google Cloud. Uses the Policy Simulator to replay historical access logs against proposed policies to prevent breaking active workloads before applying the changes. Use when simulating or applying IAM v1 allow policies across Projects, Folders, or Organizations. Don't use for analyzing IAM v2 deny policies, VPC Service Controls, or performing general policy troubleshooting.
Install
npx skills add google/skills --skill iam-helper-for-policy-simulator -a claude-code
Installs to .claude/skills/iam-helper-for-policy-simulator/ · 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
Runs bundled scriptsNo network use seenLicence: APACHE-2.0
Safety checks on SKILL.md
- Ships scripts we have not reviewedLow
Why 89
Security85
Provenance100
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Files (3)
- SKILL.md
- references/attribution.md
- scripts/analyze_simulation.py