Skill comparison
Compare agent skills before installing.
Comparing 4 skills
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Gitbook is the strongest overall pick here because it has a 100/100 readiness score and fits Document processing.
Strongest overall
Gitbook
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Gitbook
Best first install candidate based on install readiness and adoption.
Freshest repo
Gitbook
Most recent maintenance signal among this shortlist.
| Signal | Markdown Guide Book The comprehensive Markdown reference guide, in book format. | Gitbook The open source frontend for GitBook doc sites | Wiki Wiki.js | A modern and powerful wiki app built on Node.js | Markdoc A powerful, flexible, Markdown-based authoring framework. |
|---|---|---|---|---|
| Quality | 44/100 Needs review | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 34/100 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. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. |
| Adoption | 207 stars 0 installs | 29K stars 0 installs | 28K stars 0 installs | 8.1K stars 0 installs |
| Freshness | Jun 6, 2023 | Jun 16, 2026 | Jun 14, 2026 | May 28, 2026 |
| Use-case fit | ||||
| Stack fit | ||||
| Platform hints | Markdown, Claude Code | TypeScript, Markdown, Claude Code | Vue, Markdown, Claude Code | TypeScript, Markdown, Claude Code |
| Warnings | Repository looks stale · No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet |
| Best for | Browser automation workflows · Claude Code teams · builders willing to evaluate younger projects | Document processing workflows · Claude Code teams · teams that value GitHub adoption signals | Browser automation 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 | 0 views 0 install copies |
| Install | $ npx skills add mattcone/markdown-guide-book | $ npx skills add GitbookIO/gitbook | $ npx skills add requarks/wiki | $ npx skills add markdoc/markdoc |