Skill comparison
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Strongest overall
Espanso
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Espanso
Best first install candidate based on install readiness and adoption.
Freshest repo
React Calendar
Most recent maintenance signal among this shortlist.
| Signal | Jiff A datetime library for Rust that encourages you to jump into the pit of success. | React Calendar Ultimate calendar for your React app. | Leantime Leantime is a goals focused project management system for non-project managers. Building with ADHD, Autism, and dyslexia in mind. | Espanso A Privacy-first, Cross-platform Text Expander written in Rust |
|---|---|---|---|---|
| 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 | 2.8K stars Verified outcomes are shown on each skill page | 3.8K stars Verified outcomes are shown on each skill page | 10K stars Verified outcomes are shown on each skill page |
| 14K stars Verified outcomes are shown on each skill page |
| Freshness | Jun 21, 2026 | Jul 27, 2026 | Jun 14, 2026 | Jun 14, 2026 |
| Use-case fit |
| Workflow fit |
| Platform hints | Rust, Calendar, Claude Code | TypeScript, Calendar, Claude Code | PHP, Calendar, Claude Code | Rust, Productivity, 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 · 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 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 BurntSushi/jiff | $ npx skills add wojtekmaj/react-calendar | $ npx skills add Leantime/leantime | $ npx skills add espanso/espanso |