#1
A collection of practical, installable AI agent skills for disk cleanup, AI news retrieval, and project management, following the Agent Skills standard.
18K starsJul 24, 2026 pushutilityPythonClaude Code
$ npx skills add KKKKhazix/khazix-skillsAlternatives
R2g Skills alternatives for AI agents.
Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.
Current skill
R2g Skills
Claude Code skill for automated RTL-to-GDS flow using open-source EDA tools.
74
Quality
76
Trust
41
Stars
#2
A comprehensive collection of ready-to-use scientific and research skills for AI agents.
31K starsJul 15, 2026 pushutilityClaude Code
$ npx skills add K-Dense-AI/claude-scientific-skills#3
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#4
A versatile command-line tool for interacting with Google Workspace APIs, designed for both human users and AI agents.
30K starsAug 1, 2026 pushutility
$ npx skills add googleworkspace/cli#5
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#6
Manifest provides smart routing for LLMs in OpenClaw, significantly reducing costs.
7.1K starsJun 26, 2026 pushutility
$ npx skills add mnfst/manifest#7
access to david ondrej's personal agent skills
2.7K starsJul 25, 2026 pushutilityShellClaude Code
$ npx skills add davidondrej/skills#8
The agent that grows with you
213K starsJul 11, 2026 pushagent-frameworksPythonAI Agents
$ npx skills add NousResearch/hermes-agent#9
A curated list of awesome skills, hooks, slash-commands, agent orchestrators, applications, and plugins for Claude Code by Anthropic
50K starsJul 11, 2026 pushdevelopmentPythonClaude Code
$ npx skills add hesreallyhim/awesome-claude-code#10
Academic Research Skills for Claude Code: research → write → review → revise → finalize
38K starsJul 18, 2026 pushresearchPythonResearch
$ npx skills add Imbad0202/academic-research-skills#11
AI coding assistant skill (Claude Code, Codex, OpenCode, Cursor, Gemini CLI, and more). Turn any folder of code, SQL schemas, R scripts, shell scripts, docs, papers, images, or videos into a queryable knowledge graph. App code + database schema + infrastructure in one graph.
91K starsJul 18, 2026 pushrag-knowledgePythonKnowledge Graph
$ npx skills add safishamsi/graphify#12
Bash is all you need - A nano claude code–like 「agent harness」, built from 0 to 1
68K starsJun 15, 2026 pushagent-frameworksPythonAI Agents
$ npx skills add shareAI-lab/learn-claude-code#13
Persistent file-based planning for AI coding agents and long-running agentic tasks. Crash-proof markdown plans that survive context loss and /clear, plus a deterministic completion gate and multi-agent shared state on disk. Manus-style. Works with Claude Code, Codex CLI, Cursor, Kiro, OpenCode and 60+ agents via the SKILL.md standard.
26K starsJul 24, 2026 pushagent-skillsPythonAI Agents
$ npx skills add OthmanAdi/planning-with-files#14
Lightweight, open-source AI agent for your tools, chats, and workflows.
46K starsJul 18, 2026 pushagent-frameworksPythonAI Agents
$ npx skills add HKUDS/nanobot#15
337 Claude Code skills & agent skills & plugins (30+ Agents, 70+ custom commands, 330+ skills, customizable references, scripts)for Claude Code, Codex, Gemini CLI, Cursor, and 8 more coding agents — engineering, marketing, product, compliance, C-level advisory, research, business operations, commercial & finance, and your daily productivity skills.
23K starsJul 17, 2026 pushagent-skillsPythonAI Agents
$ npx skills add alirezarezvani/claude-skills#16
1 Line of code data quality profiling & exploratory data analysis for Pandas and Spark DataFrames.
14K starsApr 22, 2026 pushdata-analysisPythonData Analysis
$ npx skills add Data-Centric-AI-Community/fg-data-profilingHow 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 R2g Skills 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.