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
Blossom is the strongest overall pick here because it has a 100/100 readiness score and fits Document processing.
Strongest overall
Blossom
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Blossom
Best first install candidate based on install readiness and adoption.
Freshest repo
Commonmark Java
Most recent maintenance signal among this shortlist.
| Signal | Forum Java 一款用 Java（spring boot） 实现的现代化社区（论坛/问答/BBS/社交网络/博客）系统平台。A modern community (forum/Q&A/BBS/SNS/blog) system platform implemented in Java（spring boot）. | Symphony 🎶 一款用 Java 实现的现代化社区（论坛/问答/BBS/社交网络/博客）系统平台。A modern community (forum/Q&A/BBS/SNS/blog) system platform implemented in Java. https://ld246.com | Commonmark Java Java library for parsing and rendering CommonMark (Markdown) | Blossom A markdown editor that you can deploy on your own servers to achieve cloud storage and device synchronization（支持私有部署的云端存储双链笔记软件） |
|---|---|---|---|---|
| Quality | 73/100 Strong | 100/100 Excellent | 100/100 Excellent | 97/100 Excellent |
| Decision verdict | 75/100 Strong shortlist Shortlist this skill and compare it with close alternatives before production adoption. | 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 | 1.7K stars 0 installs | 2.9K stars 0 installs | 2.7K stars 0 installs | 3.8K stars 0 installs |
| Freshness | Dec 28, 2023 | May 19, 2026 | Jun 7, 2026 | Dec 23, 2025 |
| Use-case fit | ||||
| Stack fit | ||||
| Platform hints | Java, Markdown, Claude Code | Java, Markdown, Claude Code | Java, Markdown, Claude Code | Java, 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 | 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 | 0 views 0 install copies |
| Install | $ npx skills add Qbian61/forum-java | $ npx skills add 88250/symphony | $ npx skills add commonmark/commonmark-java | $ npx skills add blossom-editor/blossom |