Star200+

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

Mockito is the strongest overall pick here because it has a 100/100 readiness score and fits Coding agents.

Strongest overall

Mockito

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

Fastest prototype

Mockito

Best first install candidate based on install readiness and adoption.

Freshest repo

JGiven

Most recent maintenance signal among this shortlist.

SignalJGiven

Behavior-Driven Development in plain Java

Testcontainers Java

Testcontainers is a Java library that supports JUnit tests, providing lightweight, throwaway instances of common databases, Selenium web browsers, or anything else that can run in a Docker container.

Mockito

Most popular Mocking framework for unit tests written in Java

Metersphere

MeterSphere 是新一代的开源持续测试工具，内置 AI 助手，让软件测试工作更简单、更高效，不再成为持续交付的瓶颈。

Quality
81/100
Strong
100/100
Excellent
100/100
Excellent
100/100
Excellent
Decision verdict
80/100
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.

Adoption461 stars
0 installs
8.7K stars
0 installs
15K stars
0 installs
13K stars
0 installs
FreshnessJun 15, 2026Jun 11, 2026Jun 8, 2026Jun 12, 2026
Use-case fit
Coding agentsTesting and QARAG and knowledge
Testing and QABrowser automationCoding agents
Coding agentsTesting and QARAG and knowledge
Coding agentsTesting and QARAG and knowledge
Workflow fit
Coding review agentContent growth agent
Browser QA agentCoding review agent
Coding review agentContent growth agent
Coding review agentContent growth agent
Platform hintsJava, Testing, Claude CodeJava, Testing, Claude Code, Browser agentsJava, Testing, Claude CodeJava, Testing, Claude Code
WarningsNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yet
Best forCoding agents workflows · Claude Code teams · builders willing to evaluate younger projectsTesting and QA workflows · Claude Code teams · teams that value GitHub adoption signalsCoding agents workflows · Claude Code teams · teams that value GitHub adoption signalsCoding agents 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
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Install
$ npx skills add TNG/JGiven
$ npx skills add testcontainers/testcontainers-java
$ npx skills add mockito/mockito
$ npx skills add metersphere/metersphere