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
Anonaddy is the strongest overall pick here because it has a 100/100 readiness score and fits Workflow automation.
Strongest overall
Anonaddy
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Anonaddy
Best first install candidate based on install readiness and adoption.
Freshest repo
Anonaddy
Most recent maintenance signal among this shortlist.
| Signal | Porter Spin up your development background processes with ease 🪄 | H M M h-m-m, or Hackers Mind Map, is a simple, fast, keyboard-centric terminal-based tool for working with mind maps. | Anonaddy Anonymous email forwarding | Icalendar Generator Generate calendars in the iCalendar format |
|---|---|---|---|---|
| Quality | 49/100 Needs review | 95/100 Excellent | 100/100 Excellent | 80/100 Strong |
| Decision verdict | 51/100 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. | 91/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. |
| Adoption | 531 stars 0 installs | 2.3K stars 0 installs | 4.7K stars 0 installs | 686 stars 0 installs |
| Freshness | Oct 21, 2024 | Mar 12, 2026 | May 28, 2026 | Mar 18, 2026 |
| Use-case fit | ||||
| Stack fit | ||||
| Platform hints | PHP, Productivity, Claude Code | PHP, Productivity, Claude Code | PHP, Email, Claude Code | PHP, Calendar, 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 | Workflow automation workflows · Claude Code teams · teams that value GitHub adoption signals | Workflow automation workflows · Claude Code teams · teams that value GitHub adoption signals | Workflow automation workflows · Claude Code teams · teams that value GitHub adoption signals | Workflow automation 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 anystack-sh/porter | $ npx skills add nadrad/h-m-m | $ npx skills add anonaddy/anonaddy | $ npx skills add spatie/icalendar-generator |