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 2 skills

Use this as a shortlist, then open the skill detail page before adopting.

Decision summary

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

hylo-index-knowledge

Most recent maintenance signal among this shortlist.

Signal	PageIndex 📑 PageIndex: Document Index for Vectorless, Reasoning-based RAG	hylo-index-knowledge Builds and refreshes domain-based index files for the Hylo knowledge base. Use this skill whenever the user wants to build, rebuild, refresh, or update the knowledge index, create domain indexes, organize knowledge by domain, or index the knowledge base. Triggers on phrases like 'build knowledge index', 'rebuild index', 'refresh knowledge index', 'update domain indexes', 'index my knowledge base', 'regenerate index', or any request to create or maintain the knowledge index files.
Quality	100/100 Excellent	61/100 Promising
Decision verdict	100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack.	60/100 Prototype first Prototype with this skill first; keep a fallback candidate ready.
Adoption	34K stars Verified outcomes are shown on each skill page	91 stars Verified outcomes are shown on each skill page
Freshness	Jul 18, 2026	Oct 4, 2026
Use-case fit	RAG and knowledge Research agents Document processing	RAG and knowledge