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.
14,533 skills from 417 repositories · updated 2 hours ago
14,417 skills
- magazine-posternexu-io/open-designAn editorial-style poster — newsprint paper, dateline, oversized serif headline with a struck-through word and italic accent, a 2-column body block, and 6 numbered sections with annotated pull-quote captions. Reads like a Sunday-paper full-page essay or a thoughtful launch poster. Use when the brief asks for "magazine poster", "editorial poster", "newsprint", "essay layout", or "manifesto".ScienceNo warnings★ 103.2K↓ —
- slack-searchanthropics/knowledge-work-pluginsGuidance for effectively searching Slack to find messages, files, channels, and peopleOfficialOtherNo warnings★ 31.3K↓ —
- social-carouselnexu-io/open-designA three-card social-media carousel laid out as 1080×1080 squares — three cinematic, on-brand panels with display headlines that connect across the series ("onwards." → "to the next one." → "looking ahead."). Each card has a brand mark, a number / total, a caption, and a "loop" affordance. Use when the brief asks for a "carousel post", "social carousel", "Instagram carousel", "LinkedIn series", "X thread cards", or "三连发".MarketingNo warnings★ 103.2K↓ —
- login-flownexu-io/open-designMobile login and authentication flow screensOtherNo warnings★ 103.2K↓ —
- video-shortformnexu-io/open-designShort-form video generation skill — 3-10 second clips for product reveals, motion teasers, ambient loops. Defaults to Seedance 2 but works the same with Kling 3 / 4, Veo 3 or Sora 2. Output is one MP4 saved to the project folder. When the workspace also ships an interactive-video / hyperframes skill, prefer composing several short shots into a single timeline rather than one long monolithic clip.MediaNo warnings★ 103.2K↓ —
- seo-ai-visibilityanthropics/knowledge-work-pluginsAudits and fixes both halves of being found — classic search and AI answers. Search side: rankings, site structure, page speed, titles and descriptions, and content that answers what customers search for. AI side: whether assistant crawlers can reach the site, pages render without JavaScript, an llms.txt file, schema.org data, and presence in the directories assistants read. For online stores it also runs a bulk catalog cleanup, rewriting product titles, descriptions, alt text, and SEO fields in approved batches. Works on any public website with no connector. Use this whenever the owner talks about being found online, including "nobody finds us on Google," "how do I show up in ChatGPT," "make my website AI friendly," "SEO audit," "GEO," "AEO," "AI search visibility," "my competitor ranks above me," "fix my product listings," or "I asked an AI about my industry and we weren't in the answer."OfficialMarketingNo warnings★ 31.3K↓ —
- saas-landingnexu-io/open-designSingle-page SaaS landing with hero, features, social proof, pricing, and CTA. Respects the active DESIGN.md color/typography/layout tokens. Trigger keywords: "saas landing", "marketing page", "product landing".DesignNo warnings★ 103.2K↓ —
- motion-labnexu-io/open-design为当前网页或组件查找、选型和改造动效。包含 160 个案例的 HTML/CSS/JS、参数与中英文索引，覆盖基础、文字、交互和高级动效。DesignNo warnings★ 103.2K↓ —
- competitive-ads-extractornexu-io/open-designExtract and analyze competitors' ads from ad libraries to understand messaging and creative approaches that resonate.MarketingNo warnings★ 103.2K↓ —
- customer-researchanthropics/knowledge-work-pluginsMulti-source research on a customer question or topic with source attribution. Use when a customer asks something you need to look up, investigating whether a bug has been reported before, checking what was previously told to a specific account, or gathering background before drafting a response.OfficialScienceNo warnings★ 31.3K↓ —
- export-download-debuggingnexu-io/open-designDiagnose and fix browser, preview, or Electron export/download failures, especially image export issues involving Save As, Blob/Data URLs, the File System Access API, createWritable failures, and 0 KB files.EngineeringNo warnings★ 103.2K↓ —
- prospectanthropics/knowledge-work-pluginsBuild targeted account or contact lists using Common Room's Prospector. Triggers on 'find companies that match [criteria]', 'build a prospect list', 'find contacts at [type of company]', 'show me companies hiring [role]', or any list-building request.OfficialOtherNo warnings★ 31.3K↓ —
- reference-design-contractnexu-io/open-designTurn vague taste, screenshots, URLs, product notes, or "make it feel like this" references into a grounded DESIGN.md plus an implementation handoff. Use it before prototypes, decks, redesigns, or image remix work when the user needs a reusable visual direction rather than a one-off prompt.DesignNo warnings★ 103.2K↓ —
- setup-zoom-webhooksanthropics/knowledge-work-pluginsReference skill for Zoom webhooks. Use after routing to an event-driven workflow when implementing subscriptions, signature verification, delivery handling, retries, or event-type selection.OfficialProductivityNo warnings★ 31.3K↓ —
- github-dashboardnexu-io/open-designGitHub repository analytics dashboard — stars, forks, contributors, issues, pull requests, recent activity, and top contributors. Use when the brief asks for a GitHub repo dashboard, open-source growth report, repository health page, or GitHub analytics view.DataNo warnings★ 103.2K↓ —
- screenshotnexu-io/open-designCapture desktop, app windows, or pixel regions across OS platforms. Useful for marketing screenshots, design reviews, and bug reports.DesignNo warnings★ 103.2K↓ —
- sprite-animationnexu-io/open-designA pixel / sprite-style animated explainer slide — full-bleed cream stage, bold display year, animated pixel-art mascot (e.g. Hanafuda card, mushroom, or 8-bit console), kinetic Japanese display type, ticking timeline ribbon. Reads like a single frame of an educational motion video — looping CSS keyframes, no JS, ready to be screen-recorded into a vertical video. Use when the brief asks for a "sprite animation", "pixel-art video", "8-bit explainer", "history of X explainer", "kinetic typography history", "Nintendo-style", "精灵图动画", "像素动画", or "复古动画".MediaNo warnings★ 103.2K↓ —
- ponytail-auditDietrichGebert/ponytailQuality audit of the whole repo: bugs, security, real load, missing tests, speed, and what to delete. Most important first.SecurityNo warnings★ 172.6K↓ —
- webgl-experiencenexu-io/open-designA full-screen, real-time WebGL/WebGL2 experience — animated shaders, 3D scenes, generative visuals, particle fields — rendered live on the GPU with a typographic overlay. Produced as a single self-contained `index.html`. Use when the brief asks for a "WebGL", "shader", "3D", "generative", "GPU", "interactive canvas", "hero animation", or "real-time visual" experience. OpenDesign serves this in powered-preview mode so the GPU stack actually runs.MediaNo warnings★ 103.2K↓ —
- shader-devnexu-io/open-designGLSL shader techniques for ray marching, fluid simulation, particle systems, and procedural generation. Useful for hero visuals and motion stills.OtherNo warnings★ 103.2K↓ —
- wireframe-sketchnexu-io/open-designA hand-drawn wireframe exploration — graph-paper background, marker / pencil tone, multiple tab labels for variants, sticky-note annotations, scribbled chart placeholders, hatched fills. Reads like a designer's whiteboard before any pixels are committed. Use when the brief asks for "wireframe", "sketch wireframe", "hand-drawn", "lo-fi", "whiteboard", "草稿", or "手绘原型".ScienceNo warnings★ 103.2K↓ —
- probe-sdkanthropics/knowledge-work-pluginsReference skill for Zoom Probe SDK. Use after routing to a preflight workflow when testing browser compatibility, media permissions, audio or video diagnostics, and network readiness before users join.OfficialTestingNo warnings★ 31.3K↓ —
- token-mapnexu-io/open-designMap an extracted Figma / source-code token bag onto the active OD design system, producing a deterministic mapping the generate stage can consume.DesignNo warnings★ 103.2K↓ —
- understand-onboardEgonex-AI/Understand-AnythingUse when you need to generate an onboarding guide for new team members joining a projectOtherNo warnings★ 87.6K↓ —