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

Appium is the strongest overall pick here because it has a 100/100 readiness score and fits Browser automation.

Strongest overall

Appium

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

Fastest prototype

Appium

Best first install candidate based on install readiness and adoption.

Freshest repo

Detox

Most recent maintenance signal among this shortlist.

SignalOpenQA

openQA web-frontend, scheduler and tools.

Detox

Gray box end-to-end testing and automation framework for mobile apps

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.

Appium

Cross-platform automation framework for all kinds of apps, built on top of the W3C WebDriver protocol

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.

Adoption367 stars
Verified outcomes are shown on each skill page
12K stars
Verified outcomes are shown on each skill page
8.7K stars
Verified outcomes are shown on each skill page
22K stars
Verified outcomes are shown on each skill page
FreshnessJun 16, 2026Jun 16, 2026Jun 11, 2026Jun 14, 2026
Use-case fit
Coding agentsWorkflow automationTesting and QA
Testing and QACoding agentsBrowser automation
Testing and QABrowser automationCoding agents
Browser automationCoding agentsTesting and QA
Workflow fit
Coding review agentContent growth agent
Coding review agentContent growth agent
Browser QA agentCoding review agent
Browser QA agentCoding review agent
Platform hintsPerl, Testing, Claude CodeJavaScript, Testing, Claude CodeJava, Testing, Claude Code, Browser agentsTypeScript, 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 signalsTesting and QA workflows · Claude Code teams · teams that value GitHub adoption signalsBrowser 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 os-autoinst/openQA
$ npx skills add wix/Detox
$ npx skills add testcontainers/testcontainers-java
$ npx skills add appium/appium