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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

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

Strongest overall

OpenMemory

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

Fastest prototype

Postgresml

Best first install candidate based on install readiness and adoption.

Freshest repo

OpenMemory

Most recent maintenance signal among this shortlist.

SignalChromem Go

Embeddable vector database for Go with Chroma-like interface and zero third-party dependencies. In-memory with optional persistence.

Featureform

The Virtual Feature Store. Turn your existing data infrastructure into a feature store.

OpenMemory

Local persistent memory store for LLM applications including claude desktop, github copilot, codex, antigravity, etc.

Postgresml

Postgres with GPUs for ML/AI apps.

Quality
87/100
Excellent
86/100
Excellent
100/100
Excellent
92/100
Excellent
Decision verdict
100/100
Production-ready

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

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.

94/100
Production-ready

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

Adoption974 stars
0 installs
2.0K stars
0 installs
4.2K stars
0 installs
6.8K stars
0 installs
FreshnessMay 17, 2026Jul 3, 2025May 29, 2026Jul 1, 2025
Use-case fit
RAG and knowledgeGitHub automationCoding agents
RAG and knowledgeGitHub automationCoding agents
RAG and knowledgeLocal desktopCoding agents
RAG and knowledgeGitHub automationCoding agents
Stack fit
RAG knowledge baseContent growth agent
RAG knowledge baseContent growth agent
RAG knowledge baseCoding review agent
RAG knowledge baseContent growth agent
Platform hintsGo, Vector Search, Claude CodeGo, Vector Search, Claude CodeTypeScript, Vector Search, Claude Code, OpenAI AgentsRust, Vector Search, Claude Code
WarningsNo major risk signals from current metadataNo OpenAgentSkill engagement data yetNo major risk signals from current metadataNo OpenAgentSkill engagement data yet
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
OpenAgentSkill engagement2 views
0 install copies
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Install
$ npx skills add philippgille/chromem-go
$ npx skills add featureform/featureform
$ npx skills add CaviraOSS/OpenMemory
$ npx skills add postgresml/postgresml