Agent Skills provides production-grade engineering skills for AI coding agents, developed by Addy Osmani. It packages senior engineers' workflows, quality gates, and best practices, enabling AI agents to consistently apply them across all phases of the software development lifecycle, from idea refinement to shipping. Each skill features detailed steps, verification criteria, and anti-rationalization tables, ensuring reliable and high-quality execution by agents, significantly enhancing the efficiency and accuracy of AI-assisted programming.
Khazix Skills is an open-source collection of AI skills and prompts developed by 'Digital Life Khazix' to enhance the utility and efficiency of AI agents. It includes structured skill instruction sets, compliant with the Agent Skills open standard, readily loadable by agents such as Claude Code, Codex, and OpenClaw. Additionally, it offers copy-paste prompts compatible with leading conversational models like ChatGPT, Claude, and Gemini. The collection provides practical functionalities such as automated document synchronization, in-depth research report generation, personalized writing styles, and AI hot news inquiry.
OpenCodeReview is an AI-powered code review CLI tool developed by Alibaba. Originating from internal practices serving tens of thousands of developers, it utilizes a deterministic engineering & Agent hybrid architecture. It reads Git diffs and leverages an LLM-based Agent with tool-use capabilities to generate structured, line-level review comments. Featuring precise file bundling, fine-grained rule matching, and independent comment-positioning modules, it delivers significantly higher precision and F1 scores with lower token consumption compared to general-purpose agents.
Open Design is the open-source, local-first alternative to Claude Design. It transforms 16 auto-detected coding-agent CLIs on your machine (or an OpenAI-compatible BYOK proxy) into a powerful design engine. Driven by 137 composable skills and 150 brand-grade design systems, its local daemon builds a real on-disk project folder for the agent. The agent then follows strict pre-flight checklists and self-critiques to emit UI artifacts rendered in a sandboxed iframe. It fully supports multi-modal media generation, ensuring a vendor lock-in free, professional-grade design workflow.
A comprehensive SEO and GEO (Generative Engine Optimization) skills library for AI agents like Claude Code and OpenClaw. It provides 20 zero-dependency Markdown skills and 20 slash commands to plan, build, audit, and monitor content strategies. Key features include the 80-item CORE-EEAT content benchmark, a 40-item CITE domain trust framework, and an advanced HOT/WARM/COLD memory management system with a dynamic Wiki layer, enabling professional automated SEO workflows.
Zvec is an open-source, in-process vector database developed by Alibaba. Lightweight and lightning-fast, it embeds directly into applications without requiring external servers. Battle-tested at scale, Zvec supports dense and sparse vectors, native full-text search (FTS), and structured scalar filters, enabling seamless hybrid retrieval in a single query. Featuring a DiskANN index to drastically cut memory usage for large datasets and Write-Ahead Logging (WAL) for durability, Zvec runs efficiently across edge devices, servers, and desktops with official SDKs for Python, Node.js, Go, Rust, and Flutter.
html-anything is a local-first, agentic HTML editor built for the AI era. Instead of writing Markdown, it leverages your existing local AI coding agents (like Claude Code, Cursor, and 6 others) with zero extra API keys required. It instantly transforms raw inputs into production-ready, beautifully designed single-file HTML. Driven by 75 composable skill templates across multiple deliverable surfaces—including editorial decks, social cards, posters, and web prototypes—it ensures the generated artifact is publication-ready. Features include one-click export to WeChat, X, Zhihu, or download as HTML/PNG.
Installable GitHub library of 1,372+ agentic skills for Claude Code, Cursor, Codex CLI, Gemini CLI, Antigravity, and other AI coding assistants.
A curated collection of OpenClaw skills for AI agent developers, making it easy to discover and install.
A curated collection of official and community-built AI agent skills, compatible with Claude, Gemini, Cursor, and more, helping developers integrate high-quality tools.
A catalog of instructions, scripts, and resources that AI agents can discover and use to perform specific tasks, enabling reusable capabilities.
Community-contributed collection of custom agents, instructions, skills, and plugins to supercharge GitHub Copilot for AI agent developers.
Production-grade engineering skills for AI coding agents, encoding workflows, quality gates, and best practices for software development.
A collection of high-quality AI agent skills and a CLI manager for Claude, Cursor, and Copilot.
Practical Claude Code skills for Feishu integration, browser automation, and media transcription.
