#1
A comprehensive collection of ready-to-use scientific and research skills for AI agents.
28K starsJun 11, 2026 pushutilityClaude CodeOpenAI Agents
$ npx skills add K-Dense-AI/claude-scientific-skillsAlternatives
Skill Zoo alternatives for AI agents.
Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.
Current skill
Skill Zoo
Desktop application for discovering, installing, and managing AI agent skills across multiple coding tools.
76
Quality
81
Trust
68
Stars
#2
A curated list of resources and tools for enhancing Claude AI workflows.
66K starsMay 22, 2026 pushutilityClaude Code
$ npx skills add ComposioHQ/awesome-claude-skills#3
KubeSphere is a comprehensive container platform designed for managing Kubernetes across multi-cloud, datacenter, and edge environments.
17K starsJun 4, 2026 pushutility
$ npx skills add kubesphere/kubesphere#4
Manifest provides smart routing for LLMs in OpenClaw, significantly reducing costs.
7.1K starsJun 26, 2026 pushutility
$ npx skills add mnfst/manifest#5
FULL Augment Code, Claude Code, Cluely, CodeBuddy, Comet, Cursor, Devin AI, Junie, Kiro, Leap.new, Lovable, Manus, NotionAI, Orchids.app, Perplexity, Poke, Qoder, Replit, Same.dev, Trae, Traycer AI, VSCode Agent, Warp.dev, Windsurf, Xcode, Z.ai Code, Dia & v0. (And other Open Sourced) System Prompts, Internal Tools & AI Models
141K starsJun 12, 2026 pushdevelopmentClaude CodeCursor
$ npx skills add x1xhlol/system-prompts-and-models-of-ai-tools#6
Production-grade engineering skills for AI coding agents.
72K starsJul 7, 2026 pushagent-skillsShellAI Agents
$ npx skills add addyosmani/agent-skills#7
Pre-indexed code knowledge graph for Claude Code, Codex, Gemini, Cursor, OpenCode, AntiGravity, Kiro, and Hermes Agent — fewer tokens, fewer tool calls, 100% local
54K starsJun 24, 2026 pushdevelopmentTypeScriptClaude Code
$ npx skills add colbymchenry/codegraph#8
A lightweight alternative to OpenClaw that runs in containers for security. Connects to WhatsApp, Telegram, Slack, Discord, Gmail and other messaging apps,, has memory, scheduled jobs, and runs directly on Anthropic's Agents SDK
30K starsJun 12, 2026 pushagent-frameworksTypeScriptAI Agents
$ npx skills add nanocoai/nanoclaw#9
AI productivity studio with smart chat, autonomous agents, and 300+ assistants. Unified access to frontier LLMs
48K starsJul 7, 2026 pushagent-skillsTypeScriptAI Agents
$ npx skills add CherryHQ/cherry-studio#10
Powerful AI Client
40K starsJun 12, 2026 pushsupport-automationTypeScriptChatbot
$ npx skills add chatboxai/chatbox#11
Teams-first Multi-agent orchestration for Claude Code
37K starsJun 25, 2026 pushagent-frameworksTypeScriptAI Agents
$ npx skills add Yeachan-Heo/oh-my-claudecode#12
omo/lazycodex: The coding agent for tokenmaxxers;the one and only agent harness for complex codebases. For your Codex, for your OpenCode
63K starsJun 19, 2026 pushagent-frameworksTypeScriptAI Agents
$ npx skills add code-yeongyu/oh-my-openagent#13
The Cursor for Designers • An Open-Source AI-First Design tool • Visually build, style, and edit your React App with AI
26K starsJun 9, 2026 pushdesign-creativeTypeScriptFigma
$ npx skills add onlook-dev/onlook#14
Graphs that teach > graphs that impress. Turn any code into an interactive knowledge graph you can explore, search, and ask questions about. Works with Claude Code, Codex, Cursor, Copilot, Gemini CLI, and more.
71K starsJul 6, 2026 pushrag-knowledgeTypeScriptKnowledge Graph
$ npx skills add Egonex-AI/Understand-Anything#15
Free, local, open-source 24/7 Cowork app for OpenClaw, Hermes Agent, Claude Code, Codex, OpenCode, Gemini CLI and 20+ more CLI | Customize your assistants | Star if you like it!
29K starsJul 6, 2026 pushagent-frameworksTypeScriptAI Agents
$ npx skills add iOfficeAI/AionUi#16
A modified web browser that helps in responsive web development. A web developer's must have dev-tool.
25K starsMar 28, 2026 pushcoding-agentsTypeScriptDeveloper Tools
$ npx skills add responsively-org/responsively-appHow to choose
When should you switch?
Use an alternative when it has a clearer install path, higher trust score, fresher maintenance, or better platform fit for your current agent stack. Keep Skill Zoo if it already passes your workflow test and repository review.
Next step
Compare top candidates side by side
Open the compare page, test the install commands in a sandbox, and check each repository before using a skill in production.