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.

Add more skills

Decision summary

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

Strongest overall

Haystack

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

Fastest prototype

Haystack

Best first install candidate based on install readiness and adoption.

Freshest repo

Eliza

Most recent maintenance signal among this shortlist.

SignalWeKnora

Open-source LLM knowledge platform: turn raw documents into a queryable RAG, an autonomous reasoning agent, and a self-maintaining Wiki.

Eliza

Open source agentic operating system

AdalFlow

AdalFlow: The library to build & auto-optimize LLM applications.

Haystack

Open-source AI orchestration framework for building context-engineered, production-ready LLM applications. Design modular pipelines and agent workflows with explicit control over retrieval, routing, memory, and generation. Built for scalable agents, RAG, multimodal applications, semantic search, and conversational systems.

Quality
100/100
Excellent
100/100
Excellent
100/100
Excellent
100/100
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.

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.

Adoption16K stars
0 installs
19K stars
0 installs
4.2K stars
0 installs
25K stars
0 installs
FreshnessJun 5, 2026Jun 10, 2026May 29, 2026Jun 5, 2026
Use-case fit
RAG and knowledgeCoding agentsBrowser automation
Coding agentsRAG and knowledgeGitHub automation
Coding agentsRAG and knowledgeBrowser automation
RAG and knowledgeBrowser automationGitHub automation
Stack fit
RAG knowledge baseCoding review agent
Coding review agentRAG knowledge base
Coding review agentRAG knowledge base
RAG knowledge baseBrowser QA agent
Platform hintsGo, RAG, Claude CodeTypeScript, RAG, Claude CodePython, RAG, Claude CodeMDX, RAG, Claude Code, OpenAI Agents
WarningsNo major risk signals from current metadataNo major risk signals from current metadataNo major risk signals from current metadataNo major risk signals from current metadata
Best forRAG and knowledge workflows · Claude Code teams · teams that value GitHub adoption signalsCoding agents workflows · Claude Code teams · teams that value GitHub adoption signalsCoding agents 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 engagement5 views
0 install copies
1 views
0 install copies
1 views
0 install copies
2 views
0 install copies
Install
$ npx skills add Tencent/WeKnora
$ npx skills add elizaOS/eliza
$ npx skills add SylphAI-Inc/AdalFlow
$ npx skills add deepset-ai/haystack