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

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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

Cognee

Most recent maintenance signal among this shortlist.

SignalAva Whatsapp Agent Course

Meet Ava, the WhatsApp Agent

PageIndex

📑 PageIndex: Document Index for Vectorless, Reasoning-based RAG

Cognee

Cognee is the open-source AI memory platform for agents. Give your AI agents persistent long-term memory across sessions with a self-hosted knowledge graph engine.

Deeplake

Deeplake is AI Data Runtime for Agents. It provides serverless postgres with a multimodal datalake, enabling scalable retrieval and training.

Quality
86/100
Excellent
100/100
Excellent
100/100
Excellent
100/100
Excellent
Decision verdict
88/100
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.

100/100
Production-ready

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

Adoption1.7K stars
0 installs
34K stars
0 installs
30K stars
0 installs
9.2K stars
0 installs
FreshnessOct 20, 2025Jul 18, 2026Jul 30, 2026May 21, 2026
Use-case fit
RAG and knowledgeCoding agentsWorkflow automation
RAG and knowledgeCoding agentsBrowser automation
RAG and knowledgeCoding agentsBrowser automation
RAG and knowledgeCoding agentsWorkflow automation
Workflow fit
RAG knowledge baseContent growth agent
RAG knowledge baseContent growth agent
RAG knowledge baseContent growth agent
RAG knowledge baseContent growth agent
Platform hintsPython, Vector Search, Claude CodePython, Vector Search, Claude CodePython, Vector Search, Claude CodeC++, Vector Search, Claude Code
WarningsNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yetNo major risk signals from current metadata
Best forRAG 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 signalsRAG and knowledge workflows · Claude Code teams · teams that value GitHub adoption signals
Not ideal forteams 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 reviewteams that need a vendor-supported SLA · high-compliance environments without internal security review
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Install
$ npx skills add neural-maze/ava-whatsapp-agent-course
$ npx skills add VectifyAI/PageIndex
$ npx skills add topoteretes/cognee
$ npx skills add activeloopai/deeplake