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.
9,461 skills from 277 repositories · updated 9 minutes ago
9,461 skills
- docs-pagenexu-io/open-designA documentation page — inline-start nav, scrollable article body, inline-end table of contents. Use when the brief mentions "docs", "documentation", "guide", "API reference", or "tutorial".WritingNo warnings★ 102.9K↓ —Also in 1 other repo
- accrual-scheduleanthropics/financial-servicesBuild the period-end accrual schedule — for each accrual, compute the entry, cite the support, and draft the JE. Use during month-end close; the JE is a draft for controller approval, not a posting.OfficialOtherNo warnings★ 40.6K↓ —Also in 1 other repo
- simplified-englishpaperclipai/paperclipWrite user-facing comments, plans, and documents in ASD-STE100 Simplified Technical English — short, unambiguous sentences with approved words and one meaning each — so readers understand them the first time.WritingNo warnings★ 105.4K↓ —
- client-reviewanthropics/financial-servicesPrepare for client review meetings with portfolio performance summary, allocation analysis, talking points, and action items. Pulls together account data into a concise meeting-ready format. Use before quarterly reviews, annual checkups, or ad-hoc client meetings. Triggers on "client review", "meeting prep for [client]", "quarterly review", "prep for [client name]", or "client meeting".OfficialEngineeringNo warnings★ 40.6K↓ —
- debugging-and-error-recoveryaddyosmani/agent-skillsGuides systematic root-cause debugging. Use when tests fail, builds break, something that worked yesterday broke, behavior doesn't match expectations, or you encounter any unexpected error. Use when you need to figure out what broke and why — a systematic approach to finding and fixing the root cause rather than guessing.EngineeringNo warnings★ 109.1K↓ —
- deal-screeninganthropics/financial-servicesQuickly screen inbound deal flow — CIMs, teasers, and broker materials — against the fund's investment criteria. Extracts key deal metrics, runs a pass/fail framework, and outputs a one-page screening memo. Use when reviewing new deal flow, triaging inbound materials, or deciding whether to take a first call. Triggers on "screen this deal", "review this CIM", "should we look at this", "triage this teaser", or "deal screening".OfficialFinanceNo warnings★ 40.6K↓ —
- hallmarknexu-io/open-designAnti-AI-slop design skill for greenfield pages, audits, redesigns, and design extraction from URLs or screenshots. Use when the user asks to build a new app or landing page, wants to redesign something, invokes Hallmark by name, or uses audit/redesign/study.DesignNo warnings★ 102.9K↓ —
- ponytail-debtDietrichGebert/ponytailList every `shortcut:` comment (and older `ponytail:` ones) as a debt ledger. One-shot report, changes nothing. Use for "ponytail debt", "what did ponytail defer", "list the shortcuts", /ponytail-debt.OtherNo warnings★ 170.7K↓ —
- browser-testing-with-devtoolsaddyosmani/agent-skillsTests in real browsers via Chrome DevTools MCP. Use when building or debugging anything that runs in a browser. Use when you need to inspect the DOM, capture console errors, analyze network requests, profile performance, or verify visual output with real runtime data. Requires the chrome-devtools MCP server to be configured.TestingNo warnings★ 109.1K↓ —
- variance-commentaryanthropics/financial-servicesWrite flux commentary for every P&L and balance-sheet line over threshold — current vs prior period and vs budget, with the driver explained from underlying activity. Use for the month-end close package and management reporting.OfficialWritingNo warnings★ 40.6K↓ —Also in 1 other repo
- design-consultationnexu-io/open-designBuild a complete design system from scratch with creative risks and realistic product mockups. Useful for kickoff workshops and brand-from-zero work.DesignNo warnings★ 102.9K↓ —
- release-announcementpaperclipai/paperclipWrite a release announcement — changelog, blog post, in-app note, or social post — that leads with user impact, names the audience, and includes upgrade/migration steps without filler.WritingNo warnings★ 105.4K↓ —
- emilkowalski-motionnexu-io/open-designMotion-design follow-up skill inspired by Emil Kowalski's animation guidance. Use after an interface exists to add tasteful micro-interactions, state transitions, and page motion with product-grade restraint.DesignNo warnings★ 102.9K↓ —
- clean-data-xlsanthropics/financial-servicesClean up messy spreadsheet data — trim whitespace, fix inconsistent casing, convert numbers-stored-as-text, standardize dates, remove duplicates, and flag mixed-type columns. Use when data is messy, inconsistent, or needs prep before analysis. Triggers on "clean this data", "clean up this sheet", "normalize this data", "fix formatting", "dedupe", "standardize this column", "this data is messy".OfficialDataNo warnings★ 40.6K↓ —
- hand-drawn-diagramsnexu-io/open-designGenerate hand-drawn Excalidraw diagrams from a prompt — animated SVG, hosted edit link, and PNG export. Works with Claude Code, Codex, Gemini CLI, and any agent supporting standard skill paths.WritingNo warnings★ 102.9K↓ —
- issue-triagepaperclipai/paperclipTriage Paperclip inbox issues that are stale, blocked, in-review, or assigned-but-not-progressing, and decide a single next action per issue (resume, reassign, unblock, escalate, or close).EngineeringNo warnings★ 105.4K↓ —
- image-to-codenexu-io/open-designElite website image-to-code skill for Codex. For visually important web tasks, it must first generate the design image(s) itself, deeply analyze them, then implement the website to match them as closely as possible. In Codex, it must prefer large, readable, section-specific images instead of tiny compressed boards, generate fresh standalone images for sections or detail views instead of cropping old ones, avoid lazy under-generation, avoid cards-inside-cards-inside-cards UI, and keep the hero clean, spacious, readable, and visible on a small laptop.MediaNo warnings★ 102.9K↓ —
- process-letteranthropics/financial-servicesDraft process letters and bid instructions for sell-side M&A processes. Covers initial indication of interest (IOI) instructions, final bid procedures, and management meeting logistics. Triggers on "process letter", "bid instructions", "IOI letter", "bid procedures", "final round letter", or "management meeting invite".OfficialOtherNo warnings★ 40.6K↓ —
- paywall-upgrade-cronexu-io/open-designDesign and optimize upgrade screens, paywalls, and upsell modals. Useful for SaaS conversion design and pricing-page experiments.MarketingNo warnings★ 102.9K↓ —
- task-planningpaperclipai/paperclipWrite or revise a useful Paperclip plan with a clear outcome and verification. Use when a plan is requested or uncertainty needs resolving before execution.PlanningNo warnings★ 105.4K↓ —
- full-page-screenshotnexu-io/open-designCapture full-page screenshots of web pages via Chrome DevTools Protocol with zero dependencies. Useful for portfolios, case studies, and audit reports.BrowserNo warnings★ 102.9K↓ —
- competitive-analysisanthropics/financial-servicesFramework for building competitive landscape decks — market positioning, competitor deep-dives, comparative analysis, strategic synthesis. Use when the user asks for a competitive landscape, competitor analysis, peer comparison, market positioning assessment, strategic review, or investment memo deck. Also triggers on "who are the competitors to X", "benchmark X against peers", "build a market map", or any request to systematically evaluate competitive dynamics across an industry.OfficialDocumentsNo warnings★ 40.6K↓ —Also in 1 other repo
- social-spotify-cardnexu-io/open-designSpotify Now Playing-style card with album art, progress bar, and playback controls, suited to video overlays or personal homepages.MediaNo warnings★ 102.9K↓ —
- roll-forwardanthropics/financial-servicesBuild a roll-forward schedule for a balance-sheet account — beginning balance plus activity less reversals equals ending balance, with each component tied to GL. Use for month-end close packages and audit support.OfficialOtherNo warnings★ 40.6K↓ —Also in 1 other repo
simplified-english
paperclipai/paperclip
WritingUpdated 19 hours ago
From the author
Write user-facing comments, plans, and documents in ASD-STE100 Simplified Technical English — short, unambiguous sentences with approved words and one meaning each — so readers understand them the first time.
Install
npx skills add paperclipai/paperclip --skill simplified-english -a claude-code
Installs to .claude/skills/simplified-english/ · 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 96
Security100
Provenance95
Maintenance100
Licence100
Adoption77
Files (1)
- SKILL.md