Skill comparison
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Strongest overall
Memos
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Memos
Best first install candidate based on install readiness and adoption.
Freshest repo
Freeplane
Most recent maintenance signal among this shortlist.
| Signal | RxMarkdown :fax:Markdown for Android, supports TextView && EditText (Live Preview), supports code high light. | Freeplane Application for Mind Mapping, Knowledge Management, Project Management. Develop, organize and communicate your ideas and knowledge in the most effective way. | Memos Open-source, self-hosted note-taking tool built for quick capture. Markdown-native, lightweight, and fully yours. | Marktext 📝A simple and elegant markdown editor, available for Linux, macOS and Windows. |
|---|---|---|---|---|
| Quality | 50/100 Needs review | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| 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. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. |
| Adoption | 752 stars Verified outcomes are shown on each skill page | 4.2K stars Verified outcomes are shown on each skill page | 61K stars Verified outcomes are shown on each skill page |
| 57K stars Verified outcomes are shown on each skill page |
| Freshness | Jul 24, 2020 | Jun 18, 2026 | Jun 15, 2026 | Jun 16, 2026 |
| Use-case fit |
| Workflow fit |
| Platform hints | Java, Markdown, Claude Code | Java, Markdown, Claude Code | Go, 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 | 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 yydcdut/RxMarkdown | $ npx skills add freeplane/freeplane | $ npx skills add usememos/memos | $ npx skills add marktext/marktext |