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.
45,199 skills from 2,196 repositories · updated 14 minutes ago
45,199 skills
- persona-it-admingoogleworkspace/cliAdminister IT — monitor security and configure Workspace.SecurityNo warnings★ 31.9K↓ —
- popup-croalirezarezvani/claude-skillsWhen the user wants to create or optimize popups, modals, overlays, slide-ins, or banners for conversion purposes. Also use when the user mentions "exit intent," "popup conversions," "modal optimization," "lead capture popup," "email popup," "announcement banner," or "overlay." For forms outside of popups, see form-cro. For general page conversion optimization, see page-cro.MarketingNo warnings★ 28.7K↓ —
- cognee-clitopoteretes/cogneeUse when the user wants to drive cognee from the terminal with cognee-cli — remember/recall/forget/improve memory commands, managing datasets and config, or database migrations.EngineeringNo warnings★ 32.8K↓ —
- minimalistalirezarezvani/claude-skillsUse when the user asks to write code efficiently, avoid over-engineering, reduce dependencies, or prevent unnecessary abstractions. Enforces a strict efficiency ladder: YAGNI, reuse, stdlib, native platform, existing deps — before writing any new code.WritingNo warnings★ 28.7K↓ —
- cs-aeoalirezarezvani/claude-skills380 Claude Code skills & agent skills & plugins (30+ Agents, 70+ custom commands, 380+ skills, customizable references, scripts)for Claude Code, Codex, Gemini CLI, Cursor, and 8 more coding agents — engineering, marketing, product, compliance, C-level advisory, research, business operations, commercial & finance, and your daily productivity skills.ScienceNo warnings★ 28.7K↓ —
- convert-documents-to-markdownnanocoai/nanoclawConvert an attached Word document, presentation, spreadsheet, OpenDocument file, RTF, EPUB, CSV, or text-based PDF into local Markdown. Use when a message supplies a local attachment path that must be read without uploading it to an external parser.DataNo warnings★ 31K↓ —
- cohort-analysisphuryn/pm-skillsPerform cohort analysis on user engagement data — retention curves, feature adoption trends, and segment-level insights. Use when analyzing user retention by cohort, studying feature adoption over time, investigating churn patterns, or identifying engagement trends.FinanceNo warnings★ 27.4K↓ —
- add-linearnanocoai/nanoclawAdd Linear channel integration via Chat SDK. Issue comment threads as conversations.OtherNo warnings★ 31K↓ —
- marketing-ideasphuryn/pm-skillsGenerate 5 creative, cost-effective marketing ideas with channels, messaging, and engagement rationale. Use when brainstorming marketing campaigns, planning product promotion, or looking for creative marketing tactics.MarketingNo warnings★ 27.4K↓ —
- cs-onboardalirezarezvani/claude-skillsFounder onboarding interview that captures company context across 7 dimensions. Invoke with /cs-onboard setup for initial interview or /cs-onboard update for quarterly refresh. Generates ~/.claude/company-context.md used by all C-suite advisor skills. Use when setting up the C-suite advisors for the first time, or when company context is missing or more than 90 days old — e.g. after a fundraise or pivot.PlanningNo warnings★ 28.7K↓ —
- gws-gmail-replygoogleworkspace/cliGmail: Reply to a message (handles threading automatically).OtherNo warnings★ 31.9K↓ —
- gws-gmail-sendgoogleworkspace/cliGmail: Send an email.ProductivityNo warnings★ 31.9K↓ —
- growth-marketeralirezarezvani/claude-skills380 Claude Code skills & agent skills & plugins (30+ Agents, 70+ custom commands, 380+ skills, customizable references, scripts)for Claude Code, Codex, Gemini CLI, Cursor, and 8 more coding agents — engineering, marketing, product, compliance, C-level advisory, research, business operations, commercial & finance, and your daily productivity skills.MarketingNo warnings★ 28.7K↓ —
- gws-gmail-readgoogleworkspace/cliGmail: Read a message and extract its body or headers.OtherNo warnings★ 31.9K↓ —
- gws-docs-writegoogleworkspace/cliGoogle Docs: Append text to a document.WritingNo warnings★ 31.9K↓ —
- pestle-analysisphuryn/pm-skillsPerform a PESTLE analysis covering Political, Economic, Social, Technological, Legal, and Environmental factors. Use when assessing the macro environment, doing strategic planning, or evaluating external factors affecting your business.LegalNo warnings★ 27.4K↓ —
- cs-agile-product-owneralirezarezvani/claude-skills380 Claude Code skills & agent skills & plugins (30+ Agents, 70+ custom commands, 380+ skills, customizable references, scripts)for Claude Code, Codex, Gemini CLI, Cursor, and 8 more coding agents — engineering, marketing, product, compliance, C-level advisory, research, business operations, commercial & finance, and your daily productivity skills.ScienceNo warnings★ 28.7K↓ —
- boardalirezarezvani/claude-skillsRead, write, and browse the AgentHub message board for agent coordination. Use when the user runs /hub:board or asks to post, read, or inspect coordination messages between competing AgentHub agents.WritingNo warnings★ 28.7K↓ —
- gws-chat-sendgoogleworkspace/cliGoogle Chat: Send a message to a space.OtherNo warnings★ 31.9K↓ —
- gws-workflowgoogleworkspace/cliGoogle Workflow: Cross-service productivity workflows.ProductivityNo warnings★ 31.9K↓ —
- content-strategistalirezarezvani/claude-skills380 Claude Code skills & agent skills & plugins (30+ Agents, 70+ custom commands, 380+ skills, customizable references, scripts)for Claude Code, Codex, Gemini CLI, Cursor, and 8 more coding agents — engineering, marketing, product, compliance, C-level advisory, research, business operations, commercial & finance, and your daily productivity skills.ScienceNo warnings★ 28.7K↓ —
- video-sdk/linuxanthropics/knowledge-work-pluginsZoom Video SDK for Linux - C++ headless bots, raw audio/video capture/injection, Qt/GTK integration, Docker supportOfficialMediaNo warnings★ 33.1K↓ —
- pr-review-expertalirezarezvani/claude-skillsUse when the user asks to review pull requests, analyze code changes, check for security issues in PRs, or assess code quality of diffs.EngineeringNo warnings★ 28.7K↓ —Also in 2 other repos
- ansoff-matrixphuryn/pm-skillsGenerate an Ansoff Matrix analysis mapping growth strategies across market penetration, market development, product development, and diversification. Use when considering growth options, planning market expansion, or evaluating strategic growth paths.MarketingNo warnings★ 27.4K↓ —
strict-api
alirezarezvani/claude-skills
EngineeringUpdated 3 hours ago
From the author
Use when the user says 'no hallucinations', 'verify APIs', 'reality check', or 'don't invent functions'. Prevents the agent from calling methods, imports, or variables that do not provably exist in the user's installed version.
Install
npx skills add alirezarezvani/claude-skills --skill strict-api -a claude-code
Installs to .claude/skills/strict-api/ · 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 94
Security100
Provenance93
Maintenance100
Licence100
Adoption69
Files (1)
- SKILL.md