Skill comparison
Compare agent skills before installing.
Comparing 4 skills
Use this as a shortlist, then open the skill detail page before adopting.
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.
| Signal | DocPaws 工程化 RAG 文档助手：知识库、PDF 索引、Agent 工具编排、scope 检索、引用溯源与拒答阈值。FastAPI + Vue3 | 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 | 72/100 Strong | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 71/100 Prototype first Prototype with this skill first; keep a fallback candidate ready. | 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. |
| Adoption | 127 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 |
| Freshness | Jun 17, 2026 | Jun 18, 2026 | Jun 16, 2026 | Jun 17, 2026 |
| Use-case fit | ||||
| Workflow fit | ||||
| Platform hints | Python, RAG, Claude Code, LangChain | Python, Knowledge Graph, Claude Code, OpenAI Agents | Java, Search, Claude Code | Jupyter Notebook, Semantic Search, Claude Code, OpenAI Agents, LangChain |
| Warnings | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet |
| Best for | RAG and knowledge workflows · Claude Code teams · builders willing to evaluate younger projects | RAG and knowledge workflows · Claude Code teams · teams that value GitHub adoption signals | RAG and knowledge workflows · Claude Code teams · teams that value GitHub adoption signals | RAG and knowledge workflows · Claude Code teams · teams that value GitHub adoption signals |
| Not ideal for | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review |
| OpenAgentSkill engagement | 0 views 0 install copies | 0 views 0 install copies | 0 views 0 install copies | 0 views 0 install copies |
| Install | $ npx skills add biao994/DocPaws | $ npx skills add HKUDS/LightRAG | $ npx skills add elastic/elasticsearch | $ npx skills add NirDiamant/RAG_Techniques |