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
Memos is the strongest overall pick here because it has a 100/100 readiness score and fits Document processing.
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
Writefreely
Most recent maintenance signal among this shortlist.
| Signal | Markdown Ninja Markdown-first CMS for bloggers, minimalists and startups. Open Source alternative to Medium, Mailchimp and Substack - https://markdown.ninja | Writefreely A clean, Markdown-based publishing platform made for writers. Write together and build a community. | Html To Markdown ⚙️ Convert HTML to Markdown. Even works with entire websites and can be extended through rules. | Memos Open-source, self-hosted note-taking tool built for quick capture. Markdown-native, lightweight, and fully yours. |
|---|---|---|---|---|
| Quality | 77/100 Strong | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 76/100 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 | 407 stars Verified outcomes are shown on each skill page | 5.2K stars Verified outcomes are shown on each skill page | 3.7K stars Verified outcomes are shown on each skill page | 61K stars Verified outcomes are shown on each skill page |
| Freshness | Jun 8, 2026 | Jul 29, 2026 | Jun 15, 2026 | Jun 15, 2026 |
| Use-case fit | ||||
| Workflow fit | ||||
| Platform hints | Go, Markdown, Claude Code | Go, Markdown, Claude Code | Go, Markdown, Claude Code | Go, 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 | Workflow automation workflows · Claude Code teams · builders willing to evaluate younger projects | Browser automation 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 bloom42/markdown-ninja | $ npx skills add writefreely/writefreely | $ npx skills add JohannesKaufmann/html-to-markdown | $ npx skills add usememos/memos |