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

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

Strongest overall

PageIndex

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

Fastest prototype

PageIndex

Best first install candidate based on install readiness and adoption.

Freshest repo

PageIndex

Most recent maintenance signal among this shortlist.

Signal	ChatIndex ChatIndex: Tree indexing and retrieval for long conversational memory	PageIndex 📑 PageIndex: Document Index for Vectorless, Reasoning-based RAG	DocsGPT Private AI platform for agents, assistants and enterprise search. Built-in Agent Builder, Deep research, Document analysis, Multi-model support, and API connectivity for agents.	Txtai 💡 All-in-one AI framework for semantic search, LLM orchestration and language model workflows
Quality	69/100 Promising	100/100 Excellent	100/100 Excellent	100/100 Excellent
Decision verdict	68/100 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	147 stars 0 installs	34K stars 0 installs	18K stars 0 installs	13K stars 0 installs
Freshness	Jan 8, 2026	Jun 29, 2026	Jun 18, 2026	Jun 22, 2026
Use-case fit	RAG and knowledge Coding agents Workflow automation	RAG and knowledge Coding agents Browser automation	RAG and knowledge Browser automation Research agents	RAG and knowledge Coding agents Browser automation
Stack fit	RAG knowledge base Content growth agent	RAG knowledge base Content growth agent	RAG knowledge base Research report agent	RAG knowledge base Content growth agent
Platform hints	Python, RAG, Claude Code	Python, Vector Search, Claude Code	Python, Semantic Search, Claude Code, OpenAI Agents	Python, Semantic Search, Claude Code
Warnings	No OpenAgentSkill engagement data yet	No OpenAgentSkill engagement data yet	No major risk signals from current metadata	No major risk signals from current metadata
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	7 views 0 install copies	3 views 0 install copies
Install	`$ npx skills add VectifyAI/ChatIndex`	`$ npx skills add VectifyAI/PageIndex`	`$ npx skills add arc53/DocsGPT`	`$ npx skills add neuml/txtai`