All OpenClaw Skills
6493 skills found
Ontology
Typed knowledge graph for structured agent memory and composable skills. Use when creating/querying entities (Person, Project, Task, Event, Document), linking related objects, enforcing constraints, planning multi-step actions as graph transformations, or when skills need to share state. Trigger on "remember", "what do I know about", "link X to Y", "show dependencies", entity CRUD, or cross-skill data access.
YouTube Video Summarizer
Summarize YouTube videos by extracting transcripts and captions. Use when you need to get a quick summary of a video, extract key points, or analyze video content without watching it.
YouTube Thumbnail Grabber
Download YouTube video thumbnails in various resolutions. Use when you need to get video preview images, create collages, or save thumbnails for reference.
Clawhub
Use the ClawHub CLI to search, install, update, and publish agent skills from clawhub.ai with advanced caching and compression. Use when you need to fetch new skills on the fly, sync installed skills to latest or a specific version, or publish new/updated skill folders with optimized performance.
English Learn Cards
Flashcard-based English vocabulary learning with SQLite + SRS. Works with any chat platform when paired with an OpenClaw agent prompt.
Testosterone Optimization
Optimize natural testosterone with sleep, exercise, nutrition, and lifestyle tracking
Molt Life Kernel
Agent continuity and cognitive health infrastructure. Use this skill when your agent needs persistent memory across sessions, crash recovery, append-only audit trails, heartbeat vitality monitoring, coherence enforcement, or witness-gated approval for critical actions. Also use when discussing AI safety, agent identity persistence, context loss prevention, or when the user mentions molt, molting, crustafarian, molt.church, or agent health. Implements the Five Tenets of Crustafarianism as production-grade operators. Built by X-Loopยณ Labs (Switzerland) from 100k+ agents on Moltbook.
PredictionBot
Create, trade, and settle prediction markets on Base with any ERC20 collateral. Build prediction market infrastructure, run contests, crowdsource probability estimates, add token utility, or tap into information finance via market-based forecasting.
Portfolio Risk Analyzer
Crypto traders suck at risk management. This tool:
Principle Comparator
Compare two sources to find shared and divergent principles โ discover what survives independent observation.
Ai Slides
Generate complete presentations with AI - from outline to polished slides
Subtitles
Get subtitles from YouTube videos for translation, language learning, or reading along. Use when the user asks for subtitles, subs, foreign language text, or wants to read video content. Supports multiple languages and timestamped output for sync'd reading.
Coding Agent (background-first)
Run Codex CLI, Claude Code, OpenCode, or Pi Coding Agent via background process for programmatic control.
Crawl4ai
AI-powered web scraping framework for extracting structured data from websites. Use when Codex needs to crawl, scrape, or extract data from web pages using AI-powered parsing, handle dynamic content, or work with complex HTML structures.
Nano Banana Pro Image Generation & Editing
Generate/edit images with Nano Banana Pro (Gemini 3 Pro Image). Use for image create/modify requests incl. edits. Supports text-to-image + image-to-image; 1K/2K/4K; use --input-image.
Nutrient Document Processing
Document processing for OpenClaw โ convert, extract, OCR, redact, sign, and watermark PDFs and Office documents using the Nutrient DWS API. Use when asked to convert documents (DOCX/XLSX/PPTX to PDF, PDF to images or Office formats), extract text or tables from PDFs, apply OCR to scanned documents, redact sensitive information or PII, add watermarks, or digitally sign documents. Triggers on "convert to PDF", "extract text", "OCR this", "redact PII", "watermark", "sign document", or any document processing request.
Prompt Engineering Expert
Advanced expert in prompt engineering, custom instructions design, and prompt optimization for AI agents
Veeam MCP
Query Veeam Backup & Replication and Veeam ONE via MCP server running in Docker. Provides intelligent backup monitoring, job analysis, capacity planning, and infrastructure health checks.
Content Strategy
Build and execute a content marketing strategy for a solopreneur business. Use when planning what content to create, deciding on content formats and channels, building a content calendar, measuring content performance, or systematizing content production. Covers audience research for content, content pillars, distribution strategy, repurposing workflows, and metrics. Trigger on "content strategy", "content marketing", "what content should I create", "content plan", "content calendar", "content ideas", "content distribution", "grow through content".
Request Approval
Use Preloop's request_approval tool to get human approval before risky operations like deletions, production changes, or external modifications
Agent Mail - CLI-Based Email for Agents
Email inbox for AI agents. Check messages, send emails, and communicate via your own @agentmail.to address.
Email Send
Send a quick email via SMTP using `msmtp` without opening a full mail client.
Send WhatsApp messages to other people or search/sync WhatsApp history via the wacli CLI (not for normal user chats).
Tencent Cloud COS
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