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.
18,738 skills from 668 repositories · updated 22 minutes ago
3,600 skills
- verification-before-completioncoco-research/cocoUse when about to claim work is complete, fixed, or passing, before committing or creating PRs - requires running verification commands and confirming output before making any success claims; evidence before assertions alwaysOtherNo warnings★ 961↓ —
- meeting-prepnano-muse/nanoMusePrepare for a meeting (who is in it, what was last said with them, what the user owes them and wants from them) as a one-page brief. Use when the user asks to prepare for or get ready for a meeting, a call or a visit; a trigger can run it before every meeting with a client.OtherNo warnings★ 2.4K↓ —
- amapnano-muse/nanoMusePlaces, routes, travel times, distances and weather in China through the 高德地图 (Amap) MCP server. Use when the user asks how far, how long, how to get somewhere (car, transit, bike, foot), what is near a place, or about the weather in a Chinese city.OtherNo warnings★ 2.4K↓ —
- statusindranilbanerjee/digital-marketing-proShow DMP status for the active brand: profile, engagement progress, recent insights. "what brand am I on"OtherNo warnings★ 906↓ —
- using-superpowerscoco-research/cocoUse when starting any conversation - establishes how to find and use skills, requiring Skill tool invocation before ANY response including clarifying questionsOtherNo warnings★ 961↓ —
- recallindranilbanerjee/digital-marketing-proRecall past learnings for a channel or audience as a confidence-ranked playbook. "what worked last time"OtherNo warnings★ 906↓ —
- share-of-voiceindranilbanerjee/digital-marketing-proCalculate share of voice by script vs competitors in search, social and AI. "what's our share of voice"OtherNo warnings★ 906↓ —
- mocktailevanca/flutter-ai-rulesUse when creating mocks, stubbing methods, verifying interactions, registering fallback values, or choosing between mocks, fakes, and real objects (Mocktail).OtherNo warnings★ 657↓ —
- providerevanca/flutter-ai-rulesUse when setting up providers, consuming state, optimizing rebuilds, using ProxyProvider, or migrating from deprecated providers (Provider package).OtherNo warnings★ 657↓ —
- story-mineindranilbanerjee/digital-marketing-proMine a real story like a client win into 3-5 content angles with draft openings. "is there a post in this"OtherNo warnings★ 906↓ —
- contagiouswondelai/skillsEngineer word-of-mouth and virality using the STEPPS framework (Social Currency, Triggers, Emotion, Public, Practical Value, Stories). Use when the user mentions "go viral", "word of mouth", "shareable content", "social currency", "why people share", "referral program", "nobody is sharing it", or "make this spread". Also trigger when designing shareable features, crafting social campaigns, or building products that spread through peer recommendation. Covers environmental triggers and high-arousal emotional content. For sticky messaging, see made-to-stick. For persuasion tactics, see influence-psychology.OtherNo warnings★ 2.5K↓ —Also in 2 other repos
- hundred-million-offerswondelai/skillsCreate irresistible offers using the Value Equation, bonus stacking, risk-reversing guarantees, and ethical scarcity. Use when the user mentions "grand slam offer", "make my offer more compelling", "what bonuses should I add", "guarantee strategy", "offer naming", or "people say its too expensive". Also trigger when packaging a product for higher perceived value, justifying premium pricing instead of discounting, designing a money-back guarantee, or structuring tiers to maximize conversions. Covers the MAGIC naming formula and starving-crowd targeting. For product positioning, see obviously-awesome. For outbound sales, see predictable-revenue.OtherNo warnings★ 2.5K↓ —Also in 2 other repos
- blue-ocean-strategywondelai/skillsCreate uncontested market space using value innovation instead of competing head-to-head. Use when the user mentions "blue ocean", "red ocean", "strategy canvas", "ERRC framework", "value innovation", "non-customers", "buyer utility map", "the market is too crowded", "how do we stand out", or "escape the price war". Also trigger when exploring a new market category, or finding underserved or non-customers. Covers the Four Actions Framework, Six Paths, buyer utility map, and value-cost trade-offs. For real strategy formulation and bad-strategy detection, see good-strategy-bad-strategy. For tech adoption strategy, see crossing-the-chasm. For product positioning, see obviously-awesome.OtherNo warnings★ 2.5K↓ —Also in 2 other repos
- obviously-awesomewondelai/skillsDefine product positioning by mapping competitive alternatives, unique attributes, and best-fit customers to the right market category. Use when the user mentions "positioning", "competitive alternatives", "how to position", "market category", "positioning canvas", "repositioning", "category creation", "what category are we in", or "why prospects dont get what we do". Also trigger when launching a new product, entering a crowded market, or diagnosing why prospects dont grasp the product's value. Covers the positioning canvas and team workshops. For customer jobs analysis, see jobs-to-be-done. For go-to-market, see crossing-the-chasm.OtherNo warnings★ 2.5K↓ —Also in 2 other repos
- commissaire-aux-comptesromainsimon/paperasseCommissaire aux comptes IA pour l'audit des comptes annuels d'entreprises françaises. Applique la démarche NEP en 7 phases : prise de connaissance, contrôle du FEC, vérification du bilan, du compte de résultat, de la balance, de la liasse fiscale, et contrôles transversaux. Émet une opinion motivée sur la fiabilité des comptes avec rapport structuré. Triggers: audit, commissaire aux comptes, CAC, certification, comptes annuels, validation comptes, révision comptable, statutory auditOtherNo warnings★ 2.6K↓ —
- multi-clips-to-reels0xsline/OpenChatCutTurn multiple product shots, event footage, travel clips, gameplay moments, UGC/product footage, B-roll, or mixed media into social-ready reels, highlights, recaps, or montage-style short videos from existing project media.OtherNo warnings★ 2.6K↓ —
- widget-forms0xsline/OpenChatCutUse when the agent should ask the user for structured input with an in-chat form, including single-select, multi-select, text fields, style pickers, or voice audition choices.OtherNo warnings★ 2.6K↓ —
- find-skillsheshengtao/super-agent-partyHelps users discover and install agent skills when they ask questions like "how do I do X", "find a skill for X", "is there a skill that can...", or express interest in extending capabilities. This skill should be used when the user is looking for functionality that might exist as an installable skill.OtherNo warnings★ 2.8K↓ —
- known-errors0xsline/OpenChatCutUse when a OpenChatCut tool call fails or returns an unexpected shape.OtherNo warnings★ 2.6K↓ —
- core-web-vitalsaddyosmani/web-quality-skillsOptimize Core Web Vitals (LCP, INP, CLS) for better page experience using field and lab evidence. Use when asked to "improve Core Web Vitals", "fix LCP", "reduce CLS", "optimize INP", "page experience optimization", or "fix layout shifts".OtherNo warnings★ 3K↓ —
- performanceaddyosmani/web-quality-skillsOptimize web performance for faster loading and better user experience. Use when asked to "speed up my site", "optimize performance", "reduce load time", "fix slow loading", "improve page speed", or "performance audit".OtherNo warnings★ 3K↓ —
- key-state-attributesno-ai/sno-stationChoose one offered state attribute for a stored statement about a named thing.OtherNo warnings★ 803↓ —
- judge-retired-positionsno-ai/sno-stationJudge whether one stored row states a retired profile position as current.OtherNo warnings★ 803↓ —
- nist-csflawve-ai/awesome-legal-skillsExpert NIST Cybersecurity Framework (CSF) advisor covering CSF 2.0 and CSF 1.1. Use this skill whenever a user asks about NIST CSF, cybersecurity risk management, the six CSF functions (Govern, Identify, Protect, Detect, Respond, Recover), CSF profiles, implementation tiers, gap assessments, organizational profiles, community profiles, CSF core subcategories, informative references, or mapping to other frameworks (NIST SP 800-53, ISO 27001, CIS Controls, COBIT). Also trigger for questions like "how do I implement NIST CSF?", "what does CSF 2.0 change?", "help me build a CSF profile", "how do I assess my cybersecurity posture?", or any request involving organizational cybersecurity risk strategy or framework alignment.OtherNo warnings★ 891↓ —
mocktail
evanca/flutter-ai-rules
OtherUpdated Oct 10, 2026
From the author
Use when creating mocks, stubbing methods, verifying interactions, registering fallback values, or choosing between mocks, fakes, and real objects (Mocktail).
Install
npx skills add evanca/flutter-ai-rules --skill mocktail -a claude-code
Installs to .claude/skills/mocktail/ · 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 87
Security100
Provenance74
Maintenance100
Licence100
Adoption46
Files (1)
- SKILL.md