agent-skills-cli and SKILLS_All-in-one
One tool provides a universal CLI for accessing a large marketplace of skills and syncing them to various agent platforms, while the other offers an open-source library of downloadable skills for specific AI agent workflows, making them **ecosystem siblings** where the library provides the skills content that could potentially be accessed or integrated by the universal CLI.
About agent-skills-cli
Karanjot786/agent-skills-cli
Universal CLI for Agent Skills. Access 40,000+ skills from SkillsMP and sync them to Cursor, Claude Code, GitHub Copilot, OpenAI Codex, and Antigravity.
Provides token-aware context budgeting, conflict detection, and quality scoring (0–100) across skills before installation. Syncs deterministically via lockfiles and supports private Git repos, npm registries, and 45+ AI agents through platform-specific config files. Built around a modular skill composition system allowing merging, chaining, and conditional loading with integrated testing and sandbox preview capabilities.
About SKILLS_All-in-one
eric861129/SKILLS_All-in-one
Open-source AI agent skills library with downloadable skills for Claude Code, ChatGPT, and MCP workflows.
Provides deep content preview and file structure inspection before download, enabling developers to evaluate skills across 6 functional categories (development tools, data analysis, security, writing, automation, documents). Built with React/Vite frontend and Fuse.js search, it generates build-time skill manifests to support Claude Code, Claude Desktop, ChatGPT, Gemini CLI, and MCP-based workflows with standardized packaging.
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