Star200+

Skill comparison

Compare agent skills before installing.

Put high-signal skills side by side and inspect quality, adoption, freshness, install readiness, use-case fit, and warnings in one place.

Comparing 4 skills

Use this as a shortlist, then open the skill detail page before adopting.

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Decision summary

Elasticsearch is the strongest overall pick here because it has a 100/100 readiness score and fits RAG and knowledge.

Strongest overall

Elasticsearch

Use this as a leading candidate, then validate the README and install path in your own agent stack.

Fastest prototype

Elasticsearch

Best first install candidate based on install readiness and adoption.

Freshest repo

LightRAG

Most recent maintenance signal among this shortlist.

SignalLangchain Teddynote

LangChain 을 더 쉽게 구현하기 위한 유틸 함수, 클래스를 만들어서 패키지로 배포하였습니다.

LightRAG

[EMNLP2025] "LightRAG: Simple and Fast Retrieval-Augmented Generation"

Elasticsearch

Free and Open Source, Distributed, RESTful Search Engine

RAG Techniques

This repository showcases various advanced techniques for Retrieval-Augmented Generation (RAG) systems. Each technique has a detailed notebook tutorial.

Quality
47/100
Needs review
100/100
Excellent
100/100
Excellent
100/100
Excellent
Decision verdict
37/100
Needs manual review

Do a manual repository review before adding this to an agent workflow.

100/100
Production-ready

Use this as a leading candidate, then validate the README and install path in your own agent stack.

100/100
Production-ready

Use this as a leading candidate, then validate the README and install path in your own agent stack.

100/100
Production-ready

Use this as a leading candidate, then validate the README and install path in your own agent stack.

Adoption127 stars
Verified outcomes are shown on each skill page
37K stars
Verified outcomes are shown on each skill page
77K stars
Verified outcomes are shown on each skill page
28K stars
Verified outcomes are shown on each skill page
FreshnessAug 16, 2025Jun 18, 2026Jun 16, 2026Jun 17, 2026
Use-case fit
RAG and knowledgeCoding agentsWorkflow automation
RAG and knowledgeCoding agentsWorkflow automation
RAG and knowledgeCoding agentsResearch agents
RAG and knowledgeCoding agentsGitHub automation
Workflow fit
RAG knowledge baseContent growth agent
RAG knowledge baseContent growth agent
RAG knowledge baseContent growth agent
RAG knowledge baseCoding review agent
Platform hintsPython, RAG, Claude Code, LangChainPython, Knowledge Graph, Claude Code, OpenAI AgentsJava, Search, Claude CodeJupyter Notebook, Semantic Search, Claude Code, OpenAI Agents, LangChain
WarningsRepository looks stale · No OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yet
Best forRAG and knowledge workflows · Claude Code teams · builders willing to evaluate younger projectsRAG and knowledge workflows · Claude Code teams · teams that value GitHub adoption signalsRAG and knowledge workflows · Claude Code teams · teams that value GitHub adoption signalsRAG and knowledge workflows · Claude Code teams · teams that value GitHub adoption signals
Not ideal forteams that require actively maintained dependencies · production agents without a repository reviewteams that need a vendor-supported SLA · high-compliance environments without internal security reviewteams that need a vendor-supported SLA · high-compliance environments without internal security reviewteams that need a vendor-supported SLA · high-compliance environments without internal security review
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Install
$ npx skills add teddylee777/langchain-teddynote
$ npx skills add HKUDS/LightRAG
$ npx skills add elastic/elasticsearch
$ npx skills add NirDiamant/RAG_Techniques