Skill comparison
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Strongest overall
Marked
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Marked
Best first install candidate based on install readiness and adoption.
Freshest repo
Sphinx
Most recent maintenance signal among this shortlist.
| Signal | MarkdownEditing Powerful Markdown package for Sublime Text with better syntax understanding and good color schemes. | Sphinx The Sphinx documentation generator | Marked A markdown parser and compiler. Built for speed. | Milkdown 🍼 Plugin driven WYSIWYG markdown editor framework. |
|---|---|---|---|---|
| Quality | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 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. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. |
| Adoption | 3.3K stars Verified outcomes are shown on each skill page | 7.9K stars Verified outcomes are shown on each skill page | 37K stars |
| 12K stars Verified outcomes are shown on each skill page |
| Freshness | Jun 20, 2026 | Jun 21, 2026 | Jun 16, 2026 | Jun 15, 2026 |
| Use-case fit |
| Workflow fit |
| Platform hints | Python, Markdown, Claude Code | Python, Markdown, Claude Code | JavaScript, Markdown, Claude Code | TypeScript, Markdown, Claude Code |
| Warnings | 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 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 | 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 SublimeText-Markdown/MarkdownEditing | $ npx skills add sphinx-doc/sphinx | $ npx skills add markedjs/marked | $ npx skills add Milkdown/milkdown |