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
Period is the strongest overall pick here because it has a 100/100 readiness score and fits Workflow automation.
Strongest overall
Period
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Period
Best first install candidate based on install readiness and adoption.
Freshest repo
Egroupware
Most recent maintenance signal among this shortlist.
| Signal | Egroupware Web based groupware server written in PHP, forum at https://help.egroupware.org/ | Period Complex period comparisons | Laravel Zap The missing calendar management for Laravel | Calendar Links Generate add to calendar links for Google, iCal and other calendar systems |
|---|---|---|---|---|
| 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 | 292 stars 0 installs | 1.7K stars 0 installs | 1.5K stars 0 installs | 1.0K stars 0 installs |
| Freshness | Jun 20, 2026 | Jun 2, 2026 | Jun 8, 2026 | May 29, 2026 |
| Use-case fit | ||||
| Stack fit | ||||
| Platform hints | PHP, Calendar, Claude Code | PHP, Calendar, Claude Code | PHP, Calendar, Claude Code | PHP, Calendar, 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 | 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 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 EGroupware/egroupware | $ npx skills add spatie/period | $ npx skills add ludoguenet/laravel-zap | $ npx skills add spatie/calendar-links |