productivity▌

Convert files and office documents to Markdown with support for 15+ formats and AI-enhanced features.

You are an expert in Apache Kafka event streaming and distributed messaging systems. Follow these best practices when building Kafka-based applications.

Real-time and historical financial data for Chinese and Asian markets via AkShare library. \n \n Covers A-shares, Hong Kong stocks, US stocks, futures, funds, and macroeconomic indicators with real-time quotes and historical daily/weekly/monthly data \n Supports multiple adjustment modes (forward, backward, or unadjusted) and returns pandas DataFrames for easy processing \n Includes macroeconomic data such as GDP, CPI, and PMI for market analysis \n Requires implementing custom caching and retry

23 production-ready engineering skills organized into core engineering, AI/ML/Data, and specialized tools.

Skills are modular packages that extend Claude's capabilities by providing specialized knowledge, workflows, and tools.

CLI and MCP server for .fig design files. Two modes of operation:

Cross-platform desktop and mobile apps with Rust backends and web frontends. \n \n Handles Tauri command registration, IPC patterns (invoke, emit, channels), and state management with built-in error prevention for 8+ common setup mistakes \n Requires explicit capability configuration in capabilities/default.json for all operations; Tauri v2 denies permissions by default \n Supports async commands with owned types, event emission, streaming channels, and proper error serialization patterns \n Cov

zustand-5

yeet

Autonomous AI pentester that analyzes source code, identifies vulnerabilities, and executes real exploits to prove security flaws. \n \n Covers OWASP Top 10 categories: injection, XSS, SSRF, broken authentication, and broken authorization with 96.15% exploit success rate on security benchmarks \n Requires explicit written authorization before testing; includes mandatory safety checks to prevent accidental targeting of production systems \n Runs in Docker with integrated security tools (Nmap, Sub