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.
Decision summary
Libvips is the strongest overall pick here because it has a 100/100 readiness score and fits Document processing.
Strongest overall
Libvips
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
CS Books
Best first install candidate based on install readiness and adoption.
Freshest repo
Libvips
Most recent maintenance signal among this shortlist.
| Signal | C C 程序员相关电子书资料免费分享，欢迎关注个人微信公众号：编程与实战 | CS Books 🔥🔥超过1000本的计算机经典书籍、个人笔记资料以及本人在各平台发表文章中所涉及的资源等。书籍资源包括C/C++、Java、Python、Go语言、数据结构与算法、操作系统、后端架构、计算机系统知识、数据库、计算机网络、设计模式、前端、汇编以及校招社招各种面经~ | Libvips A fast image processing library with low memory needs. | Pdfium Binaries 📰 Binary distribution of PDFium |
|---|---|---|---|---|
| Quality | 72/100 Strong | 94/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 74/100 Strong shortlist Shortlist this skill and compare it with close alternatives before production adoption. | 96/100 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. |
| Adoption | 4.7K stars 0 installs | 27K stars 0 installs | 11K stars 0 installs | 1.4K stars 0 installs |
| Freshness | Apr 4, 2024 | Nov 6, 2025 | Jun 15, 2026 | Jun 8, 2026 |
| Use-case fit | ||||
| Stack fit | ||||
| Platform hints | PDF, Claude Code | PDF, Claude Code | C, PDF, Claude Code | Shell, PDF, Claude Code |
| Warnings | Repository looks stale · No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No major risk signals from current metadata |
| Best for | Document processing workflows · Claude Code teams · teams that value GitHub adoption signals | Document processing workflows · Claude Code teams · teams that value GitHub adoption signals | Document processing workflows · Claude Code teams · teams that value GitHub adoption signals | Document processing workflows · Claude Code teams · teams that value GitHub adoption signals |
| Not ideal for | teams that require actively maintained dependencies · production agents without a repository review | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review |
| OpenAgentSkill engagement | 0 views 0 install copies | 0 views 0 install copies | 0 views 0 install copies | 2 views 0 install copies |
| Install | $ npx skills add tangtangcoding/C-C- | $ npx skills add forthespada/CS-Books | $ npx skills add libvips/libvips | $ npx skills add bblanchon/pdfium-binaries |