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.
46,092 skills from 2,198 repositories · updated 17 minutes ago
9,543 skills
- simulink-configure-real-time-targetmatlab/simulink-agentic-toolkitManage Simulink Real-Time target computers from MATLAB — list available targets, check whether a target is connected, read its lifecycle status, add/remove/rename targets, set IP addresses and credentials, choose the default target, install TLS material, configure a startup application, and run target lifecycle ops (connect, reboot, RTOS update). Use whenever the user asks "which targets are available", "is my target connected", "what's the status of the target", "add a Speedgoat", "switch default target", "change the target IP", "reboot the box", "update the target", or works with `slrealtime.Targets`, `tg = slrealtime`, `addTarget`, `removeTarget`, `getTargetNames`, `getDefaultTargetName`, `setDefaultTargetName`, `connect`, `isConnected`, `status(tg)`, `setipaddr`, `setupTLSCertificate`, `setStartupApp`, `reboot`, `update`, or `slrealtime.testSetup`. Covers Speedgoat target computers and Simulink Real-Time Linux devices.OtherNo warnings★ 1.3K↓ —
- kitchen-demoYlsssq926/relic.skillThe Relic of a grandmother's kitchen — not the room, but the sense of place: the smell of lard, the radio on the windowsill, and the exact height of the table you learned to cook at. 祖母厨房的地方 Relic：存在的不是那个房间，而是走进它时的感觉——灶台上的味道、窗台的收音机、你学着做饭时那张桌子的高度。OtherNo warnings★ 73↓ —
- cat-mimi-demoYlsssq926/relic.skillMimi's pet Relic — a 14-jin orange tabby who lived 12 years and passed in 2025. Aloof by day, face-rubbing at midnight; drinks only running water, obsessed with the crinkle of plastic bags; loves parking on keyboards, waits at the door at fixed hours, shows her belly to her person only. 咪咪（Mimi）的宠物 Relic。她是一只14斤的橘猫，活了12年，于2025年离开。OtherNo warnings★ 73↓ —
- dad-and-me-demoYlsssq926/relic.skillThe Relic of a father-and-son relationship — not a person, but the pattern between two people: long silences, shared repairs, and a truce that never needed saying out loud. 父子关系的 Relic：蒸馏的不是某个人，而是两个人之间的模式——沉默、一起修东西、无需说出口的和解。OtherNo warnings★ 73↓ —
- tech-lead-demoYlsssq926/relic.skillThe Relic of a retiring engineering lead — judgment, intuition, and the way he taught people, kept after the person left the building. 一位退休技术主管的「专家 Relic」：人离开了公司，判断逻辑、经验直觉和带人的方式留下来。OtherNo warnings★ 73↓ —
- cordova-to-capacitorCap-go/capgo-skillsMigrates an Apache Cordova, PhoneGap, or Ionic-Cordova app to Capacitor. Use when the project has config.xml, a platforms/ or plugins/ folder, cordova-* or phonegap-* dependencies, @awesome-cordova-plugins or @ionic-native wrappers, deviceready listeners, or cordova.plugins.* calls, and the user wants Capacitor native projects, Capacitor/Capgo plugin replacements, config.xml preference migration, and preserved localStorage/IndexedDB data (iosScheme/androidScheme). Covers keeping Cordova plugins temporarily, Capacitor 9 making the Cordova runtime optional (CapacitorCordova only bundled when a Cordova plugin is installed), skipped incompatible plugins, and removing Cordova afterwards. Do not use for porting a single Cordova plugin's native source into a Capacitor plugin, Capacitor major upgrades (capacitor-app-upgrades), Appflow/cordova-plugin-ionic live updates (ionic-appflow-migration), or non-Cordova web apps (webapp-to-capacitor, framework-to-capacitor).OtherNo warnings★ 73↓ —Also in 1 other repo
- teachdsebban/skillsExplain a body of work plainly so a person actually understands it. Runs the `how` and `why` skills and weaves what they find into one clear explanation. Use for 'teach me this', 'help me really understand X', 'explain this change or subsystem to me'.OtherNo warnings★ 69↓ —
- capacitor-app-intentsCap-go/capgo-skillsExposes Capacitor app features to Siri, Shortcuts, Spotlight, the Action button, Apple Intelligence, widgets and controls with native App Intents in ios/App/App, bridged to the web layer. Covers open-app intents routed through Universal Links / `OpenURLIntent` and @capacitor/app `appUrlOpen`, or a local plugin with a pending-route store; headless background intents; App Group / Preferences data sharing; AppShortcutsProvider phrases, AppEntity queries; iOS 26/27 APIs (`supportedModes` replacing `openAppWhenRun`, `continueInForeground`, `LongRunningIntent`, AppIntentsTesting) gated for Capacitor 8 (iOS 15) and 9 (iOS 16). Covers file placement, target membership, and UIScene (Capacitor 8.5+) URL delivery. Use for "add Siri shortcut", "Shortcuts action", "App Shortcuts", "control widget", or an intent that opens the app but the web view never navigates. Do not use for deep link setup (capacitor-deep-linking), push (capacitor-push-notifications), or Android shortcuts.OtherNo warnings★ 73↓ —Also in 1 other repo
- messagingmatteotitta/repo-structure-in-houseBuilds a product messaging library from your positioning, your website and customer evidence: a description, the status quo and alternatives, pain points with their knock-on consequences, capabilities, functional, emotional and social benefits, branded features, the cost of doing nothing, common objections with responses, and core messaging blocks (tagline, elevator pitch, value props, proof, per-audience lines). Every claim sourced. Triggers: "product messaging", "messaging library", "messaging framework", "value props", "capabilities and benefits", "what are our differentiators in words". Run after /positioning. Not for choosing the position itself (use /positioning).OtherNo warnings★ 70↓ —
- ketchupdsebban/skillsCatch the user up on what changed in this chat since their last message, in plain words and small visuals. List every item waiting on them with what they need to decide it from the reply alone. Use for /skill:ketchup.OtherNo warnings★ 69↓ —
- tiktok-transcribechubbyguan/chubbyskillsTikTok 视频 → 下载 → 转录 → 存为 Markdown。 支持 vm.tiktok.com / vt.tiktok.com 短链和完整链接，无需登录。OtherNo warnings★ 1.3K↓ —
- maintain-verification-skilldsebban/skillsPeriodic pass that keeps a project's verification skill and feature map honest: parallel source readers per feature, one live session driving every feature, at most one PR of proven corrections. Use for /skill:maintain-verification-skill or "audit the verify skill".OtherNo warnings★ 69↓ —
- principle-explain-the-numberdsebban/skillsApply before you trust, report, or act on a number you measured: a speedup, a regression, a throughput, a latency, or an eval result. Find what limits it, and rule out that it measured something other than the work you think.OtherNo warnings★ 69↓ —
- finding-simulink-examplesmatlab/simulink-agentic-toolkitFind, show, open, or identify shipped MathWorks example models that demonstrate a concept, block, or application domain, and return the command to open them.OtherNo warnings★ 1.3K↓ —
- capacitor-app-upgrade-v8-to-v9Cap-go/capgo-skillsUpgrades a Capacitor app from v8 to v9 (prerelease, installed with @next until GA). Covers preflight (Node 24, Xcode 27, Android Studio 2026.1.1, UIScene adoption from 8.5), `npx cap migrate`, and the manual checklist - iOS 16 target, @UIApplicationMain to @main, removed CAPBridge APIs, AGP 9.2.1, Gradle 9.5.1, SDK 37/minSdk 26, gradle.properties cleanup, built-in Kotlin, jcenter removal, core-ktx, proguard-android.txt rename, optional Cordova runtime, `cap run --url`, push `alert` removal, splash fade default. Use for "upgrade to Capacitor 9", errors like "'@UIApplicationMain' is deprecated", "Could not find method jcenter()", getDefaultProguardFile('proguard-android.txt') failures, duplicate Kotlin plugin, duplicate class core-ktx, "unknown option '-l'". Do not use for 8.4 to 8.5 UIScene only (use capacitor-uiscene-migration), plugin libraries (use capacitor-plugin-upgrade-v8-to-v9), or older majors.OtherNo warnings★ 73↓ —Also in 1 other repo
- capacitor-plugin-upgrade-v6-to-v7Cap-go/capgo-skillsUpgrades a Capacitor plugin library from v6 to v7 using `npx @capacitor/plugin-migration-v6-to-v7@latest`, then the manual checklist - dev deps `^7.0.0` and peer `@capacitor/core` `>=7.0.0`, tooling bumps (eslint, swiftlint, prettier 3 with prettier-plugin-java, rollup 4 with `rollup.config.mjs`, rimraf 6, docgen 0.3), minSdk 23 and compile/target SDK 35 defaults, AGP 8.7.2, Gradle 8.11.1, Java 21, Kotlin 1.9.25, iOS 14 in podspec and `Package.swift`, pinned `capacitor-swift-pm` `from: "7.0.0"`, plus removed APIs - `call.success()` / `call.error()` (use `resolve` / `reject`), `registerWebPlugin`, `Capacitor.platform` / `isNative`, Android `BridgeFragment`. Use when a plugin targets Capacitor 6 and must support 7. Do not use for app upgrades, other major versions, or non-Capacitor libraries.OtherNo warnings★ 73↓ —Also in 1 other repo
- weibo-transcribechubbyguan/chubbyskills微博视频 → 下载 → 转录 → 存为 Markdown。 支持 weibo.com 和 m.weibo.cn 链接，无需登录。OtherNo warnings★ 1.3K↓ —
- benchmark-checklistdsebban/skillsVet a perf measurement (limiter, tuning, limits, errors, repeatability, relevance, and whether the work happened) before you report or act on it. Use when you run a benchmark or report a speedup or regression you measured.OtherNo warnings★ 69↓ —
- in-your-own-wordsdsebban/skillsRestate in your own words what you think the user's goals are and what problem they're trying to solve. Use for /skill:in-your-own-words.OtherNo warnings★ 69↓ —
- automate-medsebban/skillsUse for "automate me", "create/update/refresh my -mode skill", "turn/capture my preferences or working style into a skill", or wanting agents to follow how the user works. Drafts or revises a personal -mode skill via the authoring-a-skill playbook + unslop, optionally pulling fresh evidence from recent session history.OtherNo warnings★ 69↓ —
- no-commentsdsebban/skillsSpawn Comment Sicko, fix accepted findings, and offer encodings for claimed constraints.OtherNo warnings★ 69↓ —
- constitutional-aiKalarisLabs/research-agent-skillsAnthropic's method for training harmless AI through self-improvement. Two-phase approach - supervised learning with self-critique/revision, then RLAIF (RL from AI Feedback). Use for safety alignment, reducing harmful outputs without human labels. Powers Claude's safety system.OtherNo warnings★ 76↓ —
- punct-polishtaxueseek/plainspoken-writing【标点打磨】AI写中文最常见的毛病就是标点：半角逗号、缺少中西空格、直引号、破折号滥用……这个技能一次性解决。覆盖中文散文、技术文档、中英混排、社交媒体四种场景，代码和URL完全不动，还具备英文标点校对能力。 触发：检查标点、修正标点、标点有问题、标点规范、半角改全角、中西空格、标点符号检查、punctuation、fix punctuation。 Not for：纯英文文本校对（→ 英文编辑工具）、纯代码文件、用户明确说"不要改标点"。OtherNo warnings★ 68↓ —
- punct-mastertaxueseek/plainspoken-writing【标点综合治理】AI标点错误全谱系治理，中文为主英文为辅。12类错误检测+自动修正，四类场景（散文/技术文档/双语/社交）差异化规则，代码/URL/机器可读内容100%保护，具备英文标点总编辑处理能力。 触发：检查标点、修正标点、标点有问题、标点规范、半角改全角、中西空格、标点符号检查、punctuation、fix punctuation。 Not for：纯英文文本校对（→ 英文编辑工具）、纯代码文件、用户明确说"不要改标点"。OtherNo warnings★ 68↓ —
coco-loop
coco-research/coco
OtherUpdated 13 hours ago
From the author
Start a safe, governed autonomous loop from a plain-language goal. Use when the user says /coco-loop, "run an autonomous loop", "keep my build green for N hours", "work on X autonomously for a while", or wants a bounded self-improving loop that proposes fixes and never commits on its own. Turns a vague goal into a readable charter the user confirms, then arms and runs the loop propose-only under the coco-loops governance framework.
Install
npx skills add coco-research/coco --skill coco-loop -a claude-code
Installs to .claude/skills/coco-loop/ · Each command fetches the skill straight from GitHub with the open skills CLI.
No download: this skill’s licence (Custom or unclear) does not let us redistribute its files. The install commands fetch them from GitHub instead.
What it can touch
Instructions onlyUses the networkLicence: Custom or unclear
Safety checks on SKILL.md
No warnings.
Why 82
Security100
Provenance75
Maintenance100
Licence45
Adoption47
Files (2)
- LICENSE
- SKILL.md