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
Mimir is the strongest overall pick here because it has a 100/100 readiness score and fits Coding agents.
Strongest overall
Mimir
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Mimir
Best first install candidate based on install readiness and adoption.
Freshest repo
Mimir
Most recent maintenance signal among this shortlist.
| Signal | Fastapi Observability Observe FastAPI app with three pillars of observability: Traces (Tempo), Metrics (Prometheus), Logs (Loki) on Grafana through OpenTelemetry. | Alloy OpenTelemetry Collector distribution with programmable pipelines | Agent Vendor-neutral programmable observability pipelines. | Mimir Grafana Mimir provides horizontally scalable, highly available, multi-tenant, long-term storage for Prometheus. |
|---|---|---|---|---|
| Quality | 96/100 Excellent | 100/100 Excellent | 100/100 Excellent | 100/100 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. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. |
| Adoption | 1.1K stars 0 installs | 3.3K stars 0 installs | 1.7K stars 0 installs | 5.1K stars 0 installs |
| Freshness | Apr 12, 2026 | Jun 16, 2026 | Jun 13, 2026 | Jun 16, 2026 |
| Use-case fit | ||||
| Stack fit | ||||
| Platform hints | Python, Observability, Claude Code | Go, Observability, Claude Code | Go, 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 | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | Coding agents 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 blueswen/fastapi-observability | $ npx skills add grafana/alloy | $ npx skills add grafana/agent | $ npx skills add grafana/mimir |