React and Next.js performance guidance for writing, reviewing, and refactoring production UI code.

A comprehensive library of over 1,273 agentic skills for various AI coding assistants, featuring clear documentation and installation instructions.

Official Lark/Feishu CLI tool with 200+ commands and 26 AI agent skills, designed for agent-native operation and easy integration with AI runtimes.

A comprehensive collection of ready-to-use scientific and research skills for AI agents.

Turn one topic into a finished Vox-style paper-collage explainer/ad video — automated end to end on Atlas Cloud + ffmpeg. An agent skill.

An agent skill that enforces ASD-STE100 Simplified Technical English in LLM-generated documentation, reducing AI slop and improving clarity.

A curated collection of installable skills and sub-agents for Claude Code, covering deep research, image generation, GitHub automation, and more, with easy plugin marketplace installation.

28 eval-informed mental models and critical-thinking skills for Claude Code, GitHub Copilot, Codex, Cursor, and other Agent Skills-compatible tools

Free, open-source macOS cleaner. CleanMyMac alternative with zero telemetry. Native SwiftUI, scheduled auto-cleaning, Xcode/Homebrew/system cache cleanup. MIT licensed.

Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.

A distributable agent skill that converts Chinese story text or ordered images into hand-drawn diary-comic style MP4 animations via Remotion, with 20 visual styles and support for Codex, Claude Code, and Kimi Code.

Ministack: Free, open-source local AWS emulator - 55+ services, Terraform compatible, real databases. Free forever. MIT licensed.