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
Quarkdown is the strongest overall pick here because it has a 100/100 readiness score and fits Document processing.
Strongest overall
Quarkdown
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Quarkdown
Best first install candidate based on install readiness and adoption.
Freshest repo
Quarkdown
Most recent maintenance signal among this shortlist.
| Signal | Easybook Book publishing as easy as it should be (built with Symfony components) | MarkdownMonster An extensible Markdown Editor, Viewer and Weblog Publisher for Windows | Quarkdown 🪐 Markdown with superpowers: from ideas to papers, presentations, websites, books, and knowledge bases. | Laravel Book Up to date Epub, Mobi and PDF versions from the official Laravel Docs |
|---|---|---|---|---|
| Quality | 50/100 Needs review | 99/100 Excellent | 100/100 Excellent | 80/100 Strong |
| Decision verdict | 52/100 Needs manual review Do a manual repository review before adding this to an agent workflow. | 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. | 91/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. |
| Adoption | 761 stars 0 installs | 1.7K stars 0 installs | 16K stars 0 installs | 577 stars 0 installs |
| Freshness | Oct 8, 2018 | May 31, 2026 | Jun 16, 2026 | Jun 12, 2026 |
| Use-case fit | ||||
| Stack fit | ||||
| Platform hints | HTML, PDF, Claude Code | HTML, PDF, Claude Code | Kotlin, PDF, Claude Code | PDF, Claude Code |
| Warnings | Repository looks stale · No OpenAgentSkill engagement data yet | No major risk signals from current metadata | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet |
| 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 | 3 views 0 install copies | 0 views 0 install copies | 0 views 0 install copies |
| Install | $ npx skills add javiereguiluz/easybook | $ npx skills add RickStrahl/MarkdownMonster | $ npx skills add iamgio/quarkdown | $ npx skills add driade/laravel-book |