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.
Decision summary
Skywalking is the strongest overall pick here because it has a 100/100 readiness score and fits GitHub automation.
Strongest overall
Skywalking
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Skywalking
Best first install candidate based on install readiness and adoption.
Freshest repo
Skywalking
Most recent maintenance signal among this shortlist.
| Signal | Mulog μ/log is a micro-logging library that logs events and data, not words! | Zipkin Zipkin is a distributed tracing system | Skywalking APM, Application Performance Monitoring System | Jaeger CNCF Jaeger, a Distributed Tracing Platform |
|---|---|---|---|---|
| Quality | 75/100 Strong | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 86/100 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 | 536 stars 0 installs | 17K stars 0 installs | 25K stars 0 installs | 23K stars 0 installs |
| Freshness | Feb 6, 2026 | Apr 8, 2026 | Jun 16, 2026 | Jun 16, 2026 |
| Use-case fit | ||||
| Stack fit | ||||
| Platform hints | Clojure, Observability, Claude Code | Java, Observability, Claude Code | Java, Observability, Claude Code | Go, Observability, 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 | GitHub automation workflows · Claude Code teams · teams that value GitHub adoption signals | GitHub automation workflows · Claude Code teams · teams that value GitHub adoption signals | GitHub automation workflows · Claude Code teams · teams that value GitHub adoption signals | GitHub 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 BrunoBonacci/mulog | $ npx skills add openzipkin/zipkin | $ npx skills add apache/skywalking | $ npx skills add jaegertracing/jaeger |