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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

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

Strongest overall

FlagEmbedding

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

Fastest prototype

FlagEmbedding

Best first install candidate based on install readiness and adoption.

Freshest repo

Model2vec

Most recent maintenance signal among this shortlist.

SignalPrompttools

Open-source tools for prompt testing and experimentation, with support for both LLMs (e.g. OpenAI, LLaMA) and vector databases (e.g. Chroma, Weaviate, LanceDB).

Model2vec

Fast State-of-the-Art Static Embeddings

FlagEmbedding

Retrieval and Retrieval-augmented LLMs

Node2vec

Implementation of the node2vec algorithm.

Quality
96/100
Excellent
100/100
Excellent
100/100
Excellent
84/100
Strong
Decision verdict
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.

86/100
Production-ready

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

Adoption3.0K stars
0 installs
2.1K stars
0 installs
12K stars
0 installs
1.3K stars
0 installs
FreshnessFeb 11, 2026Jun 6, 2026Apr 22, 2026Oct 6, 2025
Use-case fit
RAG and knowledgeCoding agentsBrowser automation
RAG and knowledgeCoding agentsBrowser automation
RAG and knowledgeCoding agentsBrowser automation
RAG and knowledgeCoding agentsWorkflow automation
Stack fit
RAG knowledge baseCoding review agent
RAG knowledge baseContent growth agent
RAG knowledge baseContent growth agent
RAG knowledge baseContent growth agent
Platform hintsPython, Embeddings, Claude Code, OpenAI AgentsPython, Embeddings, Claude CodePython, Embeddings, Claude CodePython, Embeddings, Claude Code
WarningsNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yetNo 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 engagement0 views
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Install
$ npx skills add hegelai/prompttools
$ npx skills add MinishLab/model2vec
$ npx skills add FlagOpen/FlagEmbedding
$ npx skills add eliorc/node2vec