Public catalog
observability
14 shown. Search ranks against problem language; browsing defaults to stronger public signals.
betterstack-collector
collect Kubernetes or Docker logs metrics and traces without adding application instrumentation
Verified 2026-08-10
btop++
You need to see which process is eating CPU, memory, disk IO, or network on a box right now, from a terminal
Verified 2026-08-10
Claude Code Multi-Agent Observability
Multiple Claude Code agents or subagents run in parallel and you cannot tell which agent issued which tool call or when a task handoff happened
Verified 2026-08-10
Globalping Probe
You need ping, traceroute, and similar network measurements from global vantage points and want to contribute a node that earns credits for higher Globalping limits
Verified 2026-08-10
Grafana
visualize and alert on metrics, logs, traces, and operational data
Verified 2026-08-10
Grafana Loki
centralize and query container or service logs without a full-text indexing stack
Verified 2026-08-10
k6
load test HTTP APIs with staged traffic and explicit thresholds
Verified 2026-08-10
NetAlertX
You want an alert the moment an unknown or unauthorized device joins your home lab, office LAN, or a customer site
Verified 2026-08-10
OpenObserve
You have no unified view of logs, metrics, and traces and want a self-hosted OpenTelemetry-native platform instead of paying for Datadog or Splunk
Verified 2026-08-10
OpenTelemetry JavaScript
instrument a Node or browser application with vendor-neutral traces and metrics
Verified 2026-08-10
Prometheus
collect time-series metrics from services and infrastructure
Verified 2026-08-10
Sentry
capture application errors with stack traces, releases, and user context
Verified 2026-08-10
Traceway
You want logs, traces, metrics, exceptions, and session replay in one self-hosted MIT-licensed system instead of gluing Prometheus, Loki, Tempo, and a replay tool together
Verified 2026-08-10
Uptime Kuma
self host uptime monitoring with alerts and public incident status pages
Verified 2026-08-10