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Alternatives
Software like OpenAgentSkill
What else does this job. Matched on what each project does, not on who links to whom.
Closest first
- Agent Skillsagentskills.codesAgent Skills is a searchable registry of reusable, installable skills for AI coding agents. Developers can browse, inspect, and install skills into agent-specific directories using one-line CLI commands.
- Agent Skills Overviewagentskills.ioAgent Skills is an open format designed to extend the capabilities of AI agents by packaging specialized knowledge and workflows into modular units called skills. md file, which holds metadata such as the name and description, along with instructions that guide an agent in performing a specific task. Additional resources like scripts, reference materials, templates, and other files can also be included within the skill folder, allowing for a comprehensive and portable…
- Agent Skillsagentskill.shAgent Skills is a searchable directory and marketplace for reusable skills compatible with Claude Code, Cursor, Copilot, Windsurf, Zed, and other AI tools. Users can browse skill collections and install them through the Agent Skills CLI.
- AI Agent Skillsgithub.ioAI Agent Skills is an open-source collection of drop-in SKILL.md files for extending AI coding agents with focused behaviours. Users can browse, install, and contribute skills through the marketplace or command-line installer.
- agent-skill-evalpypi.orgagent-skill-eval is an open-source CLI framework for evaluating the skills of code-generating agents across models like OpenCode, Claude Code, and Codex. It enables researchers and developers to benchmark agent performance using standardized tests.
- agent-skill-installergithub.comagent-skill-installer is an open-source CLI tool that enables developers to install and manage agent skills in their projects. It is designed for projects that distribute or consume modular agent skills, supporting easy integration and updates.
- Skillsskills.shSkills is an open ecosystem and directory for reusable capabilities that extend AI agents with procedural knowledge. Developers can browse, search, and install skills from repositories using the npx skills command.
- SkillDBskilldb.devSkillDB offers a searchable database of over 5,900 agent-ready skills across 37 domains that can be installed instantly via CLI or the MCP (Model Context Protocol) server. It integrates with Claude Code, Cursor, and other agent frameworks, allowing agents to automatically discover and use specialized capabilities such as security audits, React performance optimization, and more. The platform eliminates repetitive prompting by giving agents expert-level knowledge on demand.
- Agent Skillstechleads.clubAgent Skills is an open-source infrastructure project offering a curated collection of reusable skills to extend AI coding agents like Cursor, Claude Code, and GitHub Copilot. It provides packaged instructions and workflows for specialized tasks, accessible via CLI and web interfaces.
- Skillsgithub.comSkills is an open-source repository of reusable instructions and workflows for AI coding agents. Developers can copy or configure these skills in their agents directory to improve software engineering tasks and practices.
- agent-skill-searchpypi.orgagent-skill-search is an open-source Python package that provides portable skill catalog search for AI agents. It exposes the catalog through an MCP server and command-line interface for developers building agent workflows.
- Skills Manageridoevergreen.meSkills Manager is an open-source desktop application designed to centralize the management and sharing of AI agent skills across a wide range of coding agents. It addresses the challenge of fragmented skill management by providing a unified interface where users can install, enable, disable, and transfer skills between agents such as Claude Code, Cursor, Windsurf, GitHub Copilot, Gemini CLI, Goose, OpenAI Codex, OpenCode, Kilo Code, Trae, and Antigravity.
- Agent Skillsgithub.comAgent Skills is an open-source Ruby tool for installing and managing agent skills packaged as Ruby gems. It helps developers distribute reusable capabilities for AI agents within Ruby projects.
- openapi-to-agent-skillspypi.orgopenapi-to-agent-skills is an open-source CLI tool that converts OpenAPI specifications into the Agent Skills format, streamlining integration for developers building agent-based systems. It is MIT-licensed and available via PyPI and GitHub.
- LazySkillslazyskills.shLazySkills provides a terminal-based user interface for managing agent skills across a wide range of AI agents. Designed as a mission control for agent skills, it allows users to view all installed skills in one place and determine which agents can access each skill, both at the project and global level. The tool addresses the challenge of tracking, diagnosing, and managing skills for multiple agents by offering a consolidated view and actionable insights directly within…
- skillhub-aipypi.orgskillhub-ai is an open-source CLI package manager for AI agent skills, enabling developers to install, compose, and publish skills for various AI agents. It supports integration with platforms like Claude Code, Cursor, Codex, and Gemini, streamlining skill management for agent developers.
- Aiskillstoreaiskillstore.ioAI Skill Store is an open marketplace for AI agent skills, allowing developers to discover, download, and publish skills compatible with multiple agent platforms. It features an agent-first API, security vetting, and trust ratings, supporting seamless integration for AI agent developers.
- awesome-skill-forgepypi.orgawesome-skill-forge is an open-source repository offering over 90,000 universal AI agent skills compatible with Claude Code, OpenAI Agents, Hermes, AutoGen, LangChain, and other LLM frameworks. It is designed for developers building AI agents.
- skillnet-aiopenkg.cnskillnet-ai is an open-source Python SDK that allows developers to create, evaluate, and connect modular AI skills using the SkillNet framework. It is designed for AI researchers and developers seeking to build and integrate AI capabilities in a flexible, modular way.
- AgentSkills Directoryallagentskills.comAgentSkills Directory is a web application for organizing, tracking, and sharing agent skills. It provides categorized skill listings, favorites, user accounts, administrative tools, and API documentation for teams and solo users.
- OpenSkill CLIopenskill.onlineOpenSkill CLI is a command-line tool for creating and managing Claude skills. It focuses on turning reusable instructions into permanent slash commands, so repeated prompts do not have to be explained again each time. The page frames skills as recipes for AI behavior and shows an example command such as /code-review.
- Skill123skill123.meSkill123 is a curated directory of AI agent skills for Claude Code, Codex, and other coding agents. It rates skills across quality, usability, workflow, content, engineering, and security, with rationales, leaderboards, collections, and installation information.
- ooai-skillsgithub.comooai-skills is an open-source multi-agent skills registry that enables ingestion, caching, and distribution of SKILL.md skills across various agent platforms. It is designed for AI agent developers and platform builders.
- agent-skillrubygems.orgagent-skill is a Ruby gem that provides a public coordinate scaffold for Ahp agent skills. Developers install it through RubyGems and use its packaged structure as a starting point for agent-skill development.
- Agent Skills Packgithub.comAgent Skills Pack is an open-source collection of tested skills for AI agents performing homelab and VPS operations. Each skill is packaged with Docker-based testing to help developers validate operational workflows before using them in working environments.
- agent-skill-syncpypi.orgagent-skill-sync is an MIT-licensed command-line package for scanning and classifying AI-agent skills defined in SKILL.md files. It synchronizes skill inventories across toolchains including OpenAI Codex, Claude Code, and WorkBuddy.
- asmluongnv.comagent-skill-manager (asm) is an open-source tool designed for managing skills used by AI coding agents. It provides both a text user interface (TUI) and a command-line interface (CLI), enabling users to install, search, audit, and organize agent skills across a range of platforms. The tool supports integration with agents such as Claude Code, Codex, Cursor, Windsurf, and over 15 additional AI coding agents.
- Skillselionskillselion.comSkillselion indexes and categorizes reusable Claude Code skills, MCP servers, and developer marketplaces. Users can compare skills by installs, inspect repositories by GitHub stars, browse research datasets, and load the catalog into agents through its MCP server.
- agent-skill-registrypypi.orgagent-skill-registry is an open-source, Git-backed registry for sharing and managing agent skills. It provides guardrails and CLI workflows for developers maintaining reusable skills across agent projects.
- LoopSkillpypi.orgLoopSkill is an open-source CLI client for interacting with an open registry of runnable agent artifacts, including skills, bundles, loops, and personalities. It supports the Model Context Protocol (MCP) and is designed for AI agent developers and researchers to discover, manage, and deploy agent skills efficiently.
- OpenAgentsopenagents.orgOpenAgents is an open-source platform for collaborating with and managing AI agents. It provides a unified workspace for shared threads, files, and browser sessions, and includes a launcher to install and manage various AI agents. Designed for developers and researchers building multi-agent AI systems.
- aiagentskills-site-kitaiagentskills.netaiagentskills-site-kit is an open-source toolkit that provides metadata and URL helper utilities for integrating with the AI Agent Skills directory. It is designed for developers managing or building curated directories of AI agent skills, supporting platforms like Claude and Codex.
- SkillReposkillrepo.devSkillRepo is a web-based distribution and governance platform for AI agent skills. Engineering teams can browse, curate, and standardize reusable skills, while publishers can create and distribute SKILL.md packages across more than 30 compatible agent tools.
- SkillDepotskilldepot.devSkillDepot operates as the largest marketplace for AI agent capabilities, allowing developers to browse, install via a single CLI command, and execute production-ready skills. It handles dependency resolution automatically and supports both local execution and API calls with built-in monitoring. The platform targets AI developers building agents, offering community-contributed skills across categories and frameworks with no configuration required.
- lotr-skillspypi.orglotr-skills is an open-source CLI tool that enables developers to install and manage AI agent skills compatible with frameworks like Claude Code, Cursor, Cline, and more. It streamlines the process of equipping agentic AI systems with the right capabilities, supporting prompt engineering and MCP integration. Ideal for AI agent developers seeking a unified skill management solution.
- agentskills-toolsagentskills.ioagentskills-tools is an MIT-licensed command-line package for authoring and validating Agent Skills. It is intended for developers creating and checking Agent Skills, with source code hosted on GitHub.
- skill-auditorpypi.orgskill-auditor is an open-source command-line tool that scans AI Agent skills for security issues before installation. It acts as an install gate, helping developers and maintainers ensure that only safe and validated skills are added to their AI agents. Ideal for those building or managing AI agent frameworks.
- skillgen-aigithub.comAnalyze any codebase and auto-generate AI agent skill files for Claude Code, Cursor, and other AI tools
- skills-hub.aiskills-hub.aiskills-hub.ai is an open-source catalog and installer for reusable AI skills compatible with Claude Code, Cursor, Codex CLI, Windsurf, GitHub Copilot, MCP, and other platforms. It organizes thousands of skills from many sources for coding, design, marketing, healthcare, education, and other workflows.
Ranked by how close each one sits to OpenAgentSkill in the index, not by popularity. Back to OpenAgentSkill →