Art & Design

Context Engineering: Building Consistent, Accurate, Predictable AI Systems

Inspect npm packages and VS Code extensions locally to detect malicious code before installation.

6,100+ brand SVG icons for developers. Tree-shakeable, typed, open source. npm i thesvg

Intelligent routing layer that connects user needs to Skills and MCPs — no installation required.

Apple platform development skills for Claude Code, Cursor, Kimi Code, Antigravity, Codex CLI, and Agy.

MarkCraft: 把 Markdown 文档、README、技术笔记转换成高可读性、带科技风视觉的 PDF 报告，团队名称和 slogan 等品牌装点完全可选。Agent Skill + CLI for polished, readable Markdown-to-PDF reports with CJK support, clean tables, code blocks, citations, icons, and real examples.

Claude Code skills purpose-built for Solidity security auditing and protocol research.

claude skill for rust design review

Build Your Own AI Employee. The complete starter kit for OpenClaw + Hermes Agent. 155 deduplicated skills, drag-and-drop workspace, case studies, install scripts.

A Claude Code marketplace for Android development, featuring code review, localization management, and APK/AAB release artifact inspection tools.

Agent workflow skills with sphinx-needs-backed issues, requirements, and ADRs — drop-in replacement for mattpocock/skills

A codex plugin for running optimization loops inside a codebase. It is useful when you have a measurable target and many possible changes to try: test runtime, build speed, bundle size, model loss, Lighthouse scores, memory use, query latency, or any other metric you can print from a script.

ex-cog — externalized cognition. Four Claude Code plugins. vasana-system — cross-session pattern memory (forms, not just facts). research-toolkit — self-checking investigation & verification. makers-toolkit — build-discipline & prompt-design. security-toolkit — dangerous-action guardrails.

Open-source AI marketing plugin for agencies & in-house teams — 158 skills, 25 specialist agents, 12-Part Strategy Flow, Cowork team-persistent, EU AI Act Article 50 ready, 6-platform AEO/GEO incl. Google AI Mode. Installs on Claude Code, Cowork, Codex, Cursor, Copilot CLI, Antigravity. MIT-licensed.

Three open-source AI marketing plugins for agencies & in-house teams — DigitalMarketingPro (158 skills) + ContentForge (21) + SocialForge (16). Cowork team-persistent, EU AI Act Article 50 ready, MIT-licensed, no telemetry. Installs on Claude Code, Cowork, Codex, Cursor, Copilot CLI, Antigravity via the Agent Skills open standard.

An intelligent portrait retouching agent with a FastAPI backend and browser UI. It supports instruction-based portrait editing, brush-guided local retouching, aesthetic analysis-driven enhancement, style transfer, region-specific improvements, and iterative session memory using Gemini-compatible image generation APIs.

🚀 Enhance AI coding tools with safe concurrency patterns for Swift 6+, focused on performance and migration support in the Agent Skills format.

🎯 Generate high-quality AI prompts with an intelligent system that matches user input to expert skills across ten key application areas.

🛠️ Build, audit, and optimize RAG systems efficiently with professional skills for Claude Code. Streamline your data pipelines with ease.

🛠️ Enhance your workflows with OpenTUI Skill, offering rich documentation for APIs, components, and testing on the OpenTUI platform.

📚 Build an all-in-one subscription-based education platform with secure payments, content management, and analytics for a premium learning experience.

🚀 Optimize Next.js apps for SEO with AI skills. Configure metadata, generate sitemaps, and enhance performance for better search rankings.

🦞 Access OpenClaw easily with this Windows suite, featuring a system tray app, a shared client library, and a PowerToys Command Palette extension.

An agent skill that maps, transforms, and validates arbitrary source data into JSON that conforms to a target JSON Schema.