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 1 skill
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Differencify is the strongest overall pick here because it has a 56/100 readiness score and fits Testing and QA.
Strongest overall
Differencify
Do a manual repository review before adding this to an agent workflow.
Fastest prototype
Differencify
Best first install candidate based on install readiness and adoption.
Freshest repo
Differencify
Most recent maintenance signal among this shortlist.
| Signal | Differencify Differencify is a library for visual regression testing |
|---|---|
| Quality | 54/100 Needs review |
| Decision verdict | 56/100 Needs manual review Do a manual repository review before adding this to an agent workflow. |
| Adoption | 637 stars 0 installs |
| Freshness | Jun 2, 2020 |
| Use-case fit | |
| Workflow fit | |
| Platform hints | JavaScript, Puppeteer, Claude Code, Browser agents |
| Warnings | Repository looks stale · No OpenAgentSkill engagement data yet |
| Best for | Testing and QA workflows · Claude Code teams · teams that value GitHub adoption signals |
| Not ideal for | teams that require actively maintained dependencies · production agents without a repository review |
| OpenAgentSkill engagement | 0 views 0 install copies |
| Install | $ npx skills add NimaSoroush/differencify |