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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.

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Decision summary

Carbon is the strongest overall pick here because it has a 100/100 readiness score and fits RAG and knowledge.

Strongest overall

Carbon

Use this as a leading candidate, then validate the README and install path in your own agent stack.

Fastest prototype

Carbon

Best first install candidate based on install readiness and adoption.

Freshest repo

Jiff

Most recent maintenance signal among this shortlist.

SignalCarbon

A simple, semantic and developer-friendly time package for golang

Jiff

A datetime library for Rust that encourages you to jump into the pit of success.

Date

A date and time library based on the C++11/14/17 <chrono> header

Pandas Market Calendars

Exchange calendars to use with pandas for trading applications

Quality
100/100
Excellent
100/100
Excellent
96/100
Excellent
87/100
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.

98/100
Production-ready

Use this as a leading candidate, then validate the README and install path in your own agent stack.

Adoption5.2K stars
0 installs
2.8K stars
0 installs
3.4K stars
0 installs
973 stars
0 installs
FreshnessJun 12, 2026Jun 21, 2026Apr 16, 2026May 27, 2026
Use-case fit
RAG and knowledgeWorkflow automationCoding agents
Workflow automationGitHub automationCoding agents
Workflow automationCoding agentsRAG and knowledge
Workflow automationFinance and quantCoding agents
Stack fit
Content growth agentRAG knowledge base
Content growth agentCoding review agent
Content growth agentCoding review agent
Content growth agentCoding review agent
Platform hintsGo, Calendar, Claude CodeRust, Calendar, Claude CodeC++, Calendar, Claude CodePython, Calendar, Claude Code
WarningsNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yet
Best forRAG and knowledge workflows · Claude Code teams · teams that value GitHub adoption signalsWorkflow automation workflows · Claude Code teams · teams that value GitHub adoption signalsWorkflow automation workflows · Claude Code teams · teams that value GitHub adoption signalsWorkflow automation workflows · Claude Code teams · teams that value GitHub adoption signals
Not ideal forteams that need a vendor-supported SLA · high-compliance environments without internal security reviewteams that need a vendor-supported SLA · high-compliance environments without internal security reviewteams that need a vendor-supported SLA · high-compliance environments without internal security reviewteams that need a vendor-supported SLA · high-compliance environments without internal security review
OpenAgentSkill engagement0 views
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Install
$ npx skills add dromara/carbon
$ npx skills add BurntSushi/jiff
$ npx skills add HowardHinnant/date
$ npx skills add rsheftel/pandas_market_calendars