Markdown Converter

Convert documents and files to Markdown using markitdown. Use when converting PDF, Word (.docx), PowerPoint (.pptx), Excel (.xlsx, .xls), HTML, CSV, JSON, XML, images (with EXIF/OCR), audio (with transcription), ZIP archives, YouTube URLs, or EPubs to Markdown format for LLM processing or text analysis.

nutrient-document-processing

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.

Image

Create, inspect, process, and optimize image files and visual assets with reliable format choice, resizing, compression, color-profile, metadata, and platfor...

nutrient-document-processing

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.

Desktop Control (Windows)

Control desktop applications on Windows — launch, close, focus, resize, move windows, simulate keyboard/mouse input, manage processes, control VSCode, read clipboard, and capture screen info. Use when the user wants to interact with any running program, switch windows, type text, press shortcuts, open files in VSCode, manage running processes, or get system display information.

nutrient-document-processing

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.

ClawDefender - OpenClaw Security - Prompt injection, rogue skills etc

Security scanner and input sanitizer for AI agents. Detects prompt injection, command injection, SSRF, credential exfiltration, and path traversal attacks. Use when (1) installing new skills from ClawHub, (2) processing external input like emails, calendar events, Trello cards, or API responses, (3) validating URLs before fetching, (4) running security audits on your workspace. Protects agents from malicious content in untrusted data sources.

career-ops

AI-powered job search system built on Claude Code. 14 skill modes, Go dashboard, PDF generation, batch processing.

Docx Cn

Word 文档处理 | Word Document Processing. 创建、读取、编辑 Word 文档 | Create, read, edit Word documents. 支持 .docx 格式、格式化、表格、图片 | Supports .docx format, formatting, tables...

threejs-postprocessing

Installable GitHub library of 1,400+ agentic skills for Claude Code, Cursor, Codex CLI, Gemini CLI, Antigravity, and more. Includes installer CLI, bundles, workflows, and official/community skill collections.

Shell

Shell scripting reference — Bash syntax, redirections, process substitution, signal handling, debugging techniques. Use when writing shell scripts, troublesh...

threejs-postprocessing

Installable GitHub library of 1,400+ agentic skills for Claude Code, Cursor, Codex CLI, Gemini CLI, Antigravity, and more. Includes installer CLI, bundles, workflows, and official/community skill collections.

FFmpeg CLI

Process video and audio using FFmpeg CLI for transcoding, cutting, merging, audio extraction, thumbnails, GIFs, speed, filters, subtitles, and watermarks.

threejs-postprocessing

Installable GitHub library of 1,400+ agentic skills for Claude Code, Cursor, Codex CLI, Gemini CLI, Antigravity, and more. Includes installer CLI, bundles, workflows, and official/community skill collections.

Shell Scripting

Write robust, portable shell scripts. Use when parsing arguments, handling errors properly, writing POSIX-compatible scripts, managing temp files, running commands in parallel, managing background processes, or adding --help to scripts.

pubmed-database

Direct REST API access to PubMed. Advanced Boolean/MeSH queries, E-utilities API, batch processing, citation management. For Python workflows, prefer biopython (Bio.Entrez). Use this for direct HTTP/REST work or custom API implementations.

DuckDB CLI skills

DuckDB CLI specialist for SQL analysis, data processing and file conversion. Use for SQL queries, CSV/Parquet/JSON analysis, database queries, or data conversion. Triggers on "duckdb", "sql", "query", "data analysis", "parquet", "convert data".

elevenlabs

ElevenLabs audio generation — text-to-speech, voice cloning, and sound effects. Use this skill any time the agent needs to: convert text to spoken audio, narrate documents or content, generate voiceovers, clone voices from audio samples, create sound effects, or produce any audio output from text. Supports multiple voices, languages, models, voice cloning, batch processing, and sound effect generation. Requires ELEVENLABS_API_KEY.

Sales Pipeline Tracker

Track deals through every stage from lead to close. Manage pipeline stages, update deal status, forecast revenue, and identify bottlenecks in your sales process.

processing-stix-taxii-feeds

754 structured cybersecurity skills for AI agents · Mapped to 5 frameworks: MITRE ATT&CK, NIST CSF 2.0, MITRE ATLAS, D3FEND & NIST AI RMF · agentskills.io standard · Works with Claude Code, GitHub Copilot, Codex CLI, Cursor, Gemini CLI & 20+ platforms · 26 security domains · Apache 2.0

Lobster

Lobster workflow runtime for deterministic pipelines with approval gates. Use when: (1) Running multi-step automations that need human approval before side effects, (2) Monitoring PRs/issues for changes, (3) Processing data through typed JSON pipelines, (4) Email triage or batch operations, (5) Any workflow that should halt and ask before acting. Lobster saves tokens by running deterministic pipelines instead of re-planning each step.

Ralph Loop (Agent Mode)

Guide OpenClaw agents to execute Ralph Wiggum loops using exec and process tools. Agent orchestrates coding agents (Codex, Claude Code, OpenCode, Goose) with proper TTY support via pty:true. Plans/builds code via PROMPT.md + AGENTS.md, SPECS and IMPLEMENTATION_PLAN.md. Includes PLANNING vs BUILDING modes, backpressure, sandboxing, and completion conditions. Users request loops, agents execute using tools.

AssemblyAI advanced speech transcription

Transcribe, diarise, translate, post-process, and structure audio/video with AssemblyAI. Use this skill when the user wants AssemblyAI specifically, needs hi...

PM2 Process Manager

Manage Node.js applications with PM2 process manager. Use for deploying, monitoring, and auto-restarting Node apps in production. Covers starting apps, viewing logs, setting up auto-start on boot, and managing multiple processes.

Twitter Search

Advanced Twitter search and social media data analysis. Fetches tweets by keywords using Twitter API, processes up to 1000 results, and generates professional data analysis reports with insights and actionable recommendations. Use when user requests Twitter/X social media search, social media trend analysis, tweet data mining, social listening, influencer identification, topic sentiment analysis from tweets, or any task involving gathering and analyzing Twitter data for insights.

Jungian Psychologist

Expert in Jungian analytical psychology, depth psychology, shadow work, archetypal analysis, dream interpretation, active imagination, addiction/recovery through Jungian lens, and the individuation process.

Indirect Prompt Injection Defense

Detect and reject indirect prompt injection attacks when reading external content (social media posts, comments, documents, emails, web pages, user uploads). Use this skill BEFORE processing any untrusted external content to identify manipulation attempts that hijack goals, exfiltrate data, override instructions, or social engineer compliance. Includes 20+ detection patterns, homoglyph detection, and sanitization scripts.

Donson Intelligent Editing

Use when performing video/audio processing tasks including transcoding, filtering, streaming, metadata manipulation, or complex filtergraph operations with FFmpeg.

Marketing Drafter

AI-powered tool generating consistent, SEO-optimized marketing content for emails, social media, ads, and landing pages with A/B testing and batch processing.

Agent Team Kit

Framework enabling AI agent teams to self-manage work queues, clear roles, continuous discovery, and proactive operation via a heartbeat process.

Locus

Locus payment tools for AI agents. Use when asked to send payments, check wallet balances, list tokens, approve token spending, or process payment-related actions from emails. Also use for demos of Locus (YC F25) payment infrastructure — scanning emails for payment requests and initiating crypto payments via wallet.

Mermaid Architect

Generate beautiful, hand-drawn Mermaid diagrams with robust syntax (quoted labels, ELK layout). Use this skill when the user asks for "diagram", "flowchart", "sequence diagram", or "visualize this process".

Youtube Instant Article

Transform YouTube videos into Telegraph Instant View articles with visual slides and timestamped summaries. Use this skill whenever a user shares a YouTube URL (youtube.com or youtu.be) and asks to summarize, explain, or process the video. This is the DEFAULT skill for all YouTube video requests - do NOT use the generic summarize tool for YouTube.

Closing Deals

Close sales deals consistently as a solopreneur. Use when a prospect is at the decision stage and you need to move them to yes, when deals are stalling or going cold, when you need closing scripts or techniques, or when you want to build a repeatable process for turning proposals into signed contracts. Covers decision-stage psychology, closing techniques, stall recovery, contract-to-payment flow, and post-close relationship setup. Trigger on "how do I close a deal", "closing deals", "deal stalli

Audio

Process, enhance, and convert audio files with noise removal, normalization, format conversion, transcription, and podcast workflows.

Voice Note To Midi

Convert voice notes, humming, and melodic audio recordings to quantized MIDI files using ML-based pitch detection and intelligent post-processing

Spark Engineer

Use when building Apache Spark applications, distributed data processing pipelines, or optimizing big data workloads. Invoke for DataFrame API, Spark SQL, RDD operations, performance tuning, streaming analytics.

Gmail Inbox Zero Traige

Gmail Inbox Zero Triage - Interactive inbox management using gog CLI with Telegram buttons. Use when the user wants to achieve inbox zero, triage their Gmail inbox interactively, process ALL inbox messages (read and unread) with AI summaries and batch actions (archive, filter, unsubscribe). OAuth-based, no passwords needed.

Imap Idle Review

Event-driven email monitoring using IMAP IDLE protocol. Replaces polling with instant push notifications via OpenClaw webhooks. Use when setting up email monitoring, replacing hourly email checks, or implementing event-driven email processing. Monitors multiple IMAP accounts, triggers webhooks on new mail, zero tokens while waiting.

Openclaw Echo Agent

Processes text input using a tool to return deterministic output, serving as a reference example for OpenClaw agent development.

Lead Enrichment

Turn a name into a full dossier in seconds. Feed in a name + company (or email, or LinkedIn URL) and get back a rich profile with social links, bio, company intel, recent activity, and personalized talking points. Aggregates data from multiple public sources — LinkedIn, Twitter, GitHub, company websites, news — so you can skip the manual research and jump straight to personalized outreach. Your agent does the detective work while you close deals. Supports single enrichment, batch processing, and

BitSoul AI Face Beauty 人像AI美颜

Edit image to beautify faces or portaits in it. Use when (1) User requests to process an image, (2) User asks to beautify a photo.

bybit-order-book

Download, process, and backtest ByBit derivatives historical order book data. Use this skill when the user wants to: (1) download historical order book snapshots from ByBit's derivatives history-data page using Selenium automation, (2) process/unzip ob500 JSONL files and filter to depth 50, (3) run any of 10 order-book-based trading strategies (Order Book Imbalance, Breakout, False Breakout, Scalping, Momentum, Reversal, Spoofing Detection, Optimal Execution, Market Making, Latency Arbitrage) ag

Stdio Skill

Stdin/stdout file inbox/outbox bridge for passing files to/from Clawdbot using an MCP stdio server. Use when you want a simple filesystem-backed dropbox: accept files into an inbox, move to tmp for processing, and emit deliverables to an outbox (or a specified path).

openclaw-kirocli-coding-agent

Run Codex CLI, Claude Code, Kiro CLI, OpenCode, or Pi Coding Agent via background process for programmatic control.

MiniMax Multimodal Toolkit

Generate and process speech, music, video, and images using MiniMax AI with voice cloning, custom voices, multi-scene video, and FFmpeg-based media tools.

Text

Transform, format, and process text with patterns for writing, data cleaning, localization, citations, and copywriting.

Email Security

Protect AI agents from email-based attacks including prompt injection, sender spoofing, malicious attachments, and social engineering. Use when processing emails, reading email content, executing email-based commands, or any interaction with email data. Provides sender verification, content sanitization, and threat detection for Gmail, AgentMail, Proton Mail, and any IMAP/SMTP email system.