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
Foam is the strongest overall pick here because it has a 100/100 readiness score and fits Coding agents.
Strongest overall
Foam
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Foam
Best first install candidate based on install readiness and adoption.
Freshest repo
Foam
Most recent maintenance signal among this shortlist.
| Signal | Foam A personal knowledge management and sharing system for VSCode | Dendron The personal knowledge management (PKM) tool that grows as you do! | Lumen A free, open-source note-taking app that syncs with markdown files in your GitHub repository | Mdx Notes ⛷ Cross-platform note-taking software, public layout editor, using MDX ⛷ 跨平台笔记软件，公众号排版编辑器，使用MDX来排版 |
|---|---|---|---|---|
| Quality | 100/100 Excellent | 92/100 Excellent | 76/100 Strong | 93/100 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. | 94/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. | 87/100 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 | 17K stars 0 installs | 7.4K stars 0 installs | 709 stars 0 installs | 1.6K stars 0 installs |
| Freshness | Jun 14, 2026 | Nov 13, 2025 | Feb 25, 2026 | Feb 16, 2026 |
| Use-case fit | ||||
| Stack fit | ||||
| Platform hints | TypeScript, Markdown, Claude Code | TypeScript, Markdown, Claude Code | TypeScript, 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 | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | Local desktop 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 foambubble/foam | $ npx skills add dendronhq/dendron | $ npx skills add lumen-notes/lumen | $ npx skills add maqi1520/mdx-notes |