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 1 skill
Use this as a shortlist, then open the skill detail page before adopting.
| Signal | Core A modern PDF library for TypeScript. Parse, modify, and generate PDFs with a clean, intuitive API. |
|---|---|
| Quality | 100/100 Excellent |
| Adoption | 1.7K stars 0 installs |
| Freshness | May 21, 2026 |
| Use-case fit | |
| Stack fit | |
| Platform hints | TypeScript, PDF, Claude Code |
| Warnings | No major warning signals |
| Install | $ npx skills add LibPDF-js/core |