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.
49,098 skills from 2,358 repositories · updated 15 minutes ago
10,562 skills
- mk-239backtrue/thinkwithblack-skill搜尋字詞轉 FAQ。用於需要根據真實搜尋問題的 FAQ 提案的工作；依本項方法處理已指定資料並核對交付OtherNo warnings★ 252↓ —
- llms-txt-checkerInfrasity-Labs/dev-gtm-claude-skillsAudits any domain's AI-readiness by using curl to directly probe robots.txt, llms.txt, and llms-full.txt, then scores each file against a structured checklist and delivers a formatted report with pass/warn/fail findings and actionable fixes. Use this skill whenever a user provides a domain or URL and wants to know if llms.txt or llms-full.txt is available, discoverable, or properly structured. Trigger on phrases like "check llms.txt for", "does this site have llms.txt", "find llms.txt", "check llms for this url", "audit llms.txt", "is llms-full.txt available", or any time a user shares a domain/docs URL and wants AI-readiness checked. Also trigger when the user wants to verify GEO/AEO readiness of a documentation site.OtherNo warnings★ 154↓ —
- university-exam-prepstaruhub/ClaudeSkills大学备考苏格拉底式学习助手，专为应对"面向课本和PPT考试"设计。当用户说"帮我复习"、"准备考试"、"备考"、"期末复习"、"模拟学习"、"突击复习"等时触发。核心特点：(1)强制要求用户上传课本/PPT/考纲等原始材料——没有材料就无法有效辅导；(2)使用苏格拉底式提问法，不直接灌输而是引导思考；(3)专注于应用型和理解型内容，而非纯概念记忆；(4)模拟真实考试场景进行针对性练习；(5)分析材料识别高频考点和重难点。适用于大学各科目期中期末考试备考、突击复习、考前模拟。OtherNo warnings★ 733↓ —
- define-jtbd-canvasproduct-on-purpose/pm-skillsCreates a Jobs to be Done canvas capturing the functional, emotional, and social dimensions of a customer job. Use when deeply understanding customer motivations, designing for jobs, or reframing product positioning.OtherReview first★ 784↓ —
- mk-133backtrue/thinkwithblack-skill銷售頁素材拆稿。用於需要可移交設計的模組文案清單的工作；依本項方法處理已指定資料並核對交付OtherNo warnings★ 252↓ —
- no-negative-echoLB623/no-negative-echoPrevent 此地无银三百两式 residue: finalize artifacts without echoing rejected session-only alternatives into labels, metadata, commits, PRs, or handoffs. Use after corrections or discarded proposals. Not for ordinary deletion, deprecation, migration, or exclusions materially required for safety, accuracy, compatibility, audit, quotation, or requested comparison.OtherNo warnings★ 960↓ —
- a-share-datashouldnotappearcalm/a-share-skill查询A股行情、历史K线与复权、财务指标、公司新闻公告、概念及入选依据、行业分类与成分、解禁、回购、股东增减持、涨停炸板详情、龙虎榜席位、板块热力图、指数、宏观及A+H上市信息。用于股票数据查询、原始数据测试和数据源异常排查。OtherNo warnings★ 257↓ —
- favicon-icon-generatorkennyzir/7deer_skillsGenerate and validate favicon and application icon systems for web projects. Use when creating SVG icons, web manifests, framework metadata, or cross-platform favicon assets.OtherNo warnings★ 334↓ —
- a-share-strategy-allmarket-multi-swing-defensiveshouldnotappearcalm/a-share-skillA 股全市场高流动性池内按趋势回踩（trend_pullback）产出买入候选与持仓卖出信号；另有 realtime_quotes 批量拉取现价快照。供下单前决策；不跑回测、不自动下单。Use when 用户要选股、看实时报价、判断买卖信号或检查持仓是否触发离场条件。OtherNo warnings★ 257↓ —
- wibi-frameVieeeeeee/wibi-styleWibi Style 官方视觉风格。从用户照片中发现最有观看价值的局部事件，先给出三个具体文字候选并推荐一个，等待用户选择后，再把眼神与手势、嘴与道具、耳饰、妆容、服饰、腿鞋等高信息密度片段转译成大面积纯色留白中的复古平面漫画特写。用于需要先确认局部放大区域，再选择规则框形、越框与框内外颜色关系的图片风格转换任务；也用于生成后需要逐张自检和主动优化的连续测试或批量任务。OtherNo warnings★ 184↓ —
- google_drivewin4r/MuseAI-SkillsWork with the user's Google Drive: files, folders, uploads, downloads, and sharing.OtherNo warnings★ 408↓ —
- healthexwin4r/MuseAI-SkillsUse to connect HealthEx and ask questions about your medications, lab results, and other health records.OtherNo warnings★ 408↓ —
- apple_healthkitwin4r/MuseAI-SkillsThe user's synced Apple Health (HealthKit) data: daily metrics (steps, distance, calories, heart rate, HRV, VO2max), sleep sessions (stages, quality, efficiency), and workouts.OtherNo warnings★ 408↓ —
- presentation-buildernicepkg/ai-workflowStructure compelling presentations with clear narratives and visual suggestionsOtherNo warnings★ 288↓ —
- initial-accesshypnguyen1209/offensive-claudeUse when gaining initial access to a target — phishing, payload delivery, HTML smuggling, ISO/IMG/MOTW bypass, supply-chain, credential stuffing, exposed-service exploitationOtherReview first★ 408↓ —
- prepare-changelogMicrock/ordinary-claude-skillsGuidelines for preparing changelog entries for nextest releases following Keep a Changelog formatOtherNo warnings★ 409↓ —
- sector-analystnicepkg/ai-workflowThis skill should be used when analyzing sector and industry performance charts to assess market positioning and rotation patterns. Use this skill when the user provides performance chart images (1-week or 1-month timeframes) for sectors or industries and requests market cycle assessment, sector rotation analysis, or strategic positioning recommendations based on performance data. All analysis and output are conducted in English.OtherNo warnings★ 288↓ —Also in 2 other repos
- sponsor-pitch-generatornicepkg/ai-workflowGenerate professional sponsorship pitches and media kits for brands. Creates compelling proposals highlighting channel value, audience demographics, and collaboration ideas. Use when seeking sponsorships, responding to brand inquiries, or creating media kits.OtherNo warnings★ 288↓ —
- customer-feedback-analyzernicepkg/ai-workflowSynthesize user feedback from multiple channels and identify patterns to inform product decisions. Use when analyzing feedback, prioritizing feature requests, conducting NPS surveys, or understanding user sentiment. Covers feedback collection, categorization, prioritization frameworks, and closing the feedback loop.OtherNo warnings★ 288↓ —
- infographic-creationnicepkg/ai-workflowCreate beautiful infographics based on the given text content. Use this when users request creating infographics.OtherNo warnings★ 288↓ —
- prioritization-effort-impactnicepkg/ai-workflowUse when ranking backlogs, deciding what to do first based on effort vs impact (quick wins vs big bets), prioritizing feature roadmaps, triaging bugs or technical debt, allocating resources across initiatives, identifying low-hanging fruit, evaluating strategic options with 2x2 matrix, or when user mentions prioritization, quick wins, effort-impact matrix, high-impact low-effort, big bets, or asks "what should we do first?".OtherNo warnings★ 288↓ —
- mini-selfieVieeeeeee/wibi-styleWibi Style 官方视觉风格：把一张照片转换成俯拍迷你自拍。适合五官清楚的单人自拍，保留神态与配饰，变成宽地面上的巨头迷你小人。适用于用户要求俯拍迷你自拍，或明确调用 $mini-selfie 时。OtherNo warnings★ 184↓ —
- home-journalVieeeeeee/wibi-styleWibi Style 官方视觉风格：把一张照片转换成复古家居日志。家里任意角落的随手照片，客厅、卧室、咖啡台、书架都行。适用于用户要求复古家居日志，或明确调用 $home-journal 时。OtherNo warnings★ 184↓ —
- cellxgene-censusMicrock/ordinary-claude-skillsQuery CZ CELLxGENE Census (61M+ cells). Filter by cell type/tissue/disease, retrieve expression data, integrate with scanpy/PyTorch, for population-scale single-cell analysis.OtherNo warnings★ 409↓ —
verification-before-completion
NickCrew/Claude-Cortex
OtherUpdated Jun 29, 2026
From the author
Use 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 always
Install
npx skills add NickCrew/Claude-Cortex --skill verification-before-completion -a claude-code
Installs to .claude/skills/verification-before-completion/ · 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
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Why 78
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Provenance61
Maintenance70
Licence100
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Files (1)
- SKILL.md