Add-on agent to generate and expose cluster-level metrics.
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Stunning status pages, batteries included!
- monitoring
- monitoring-tool
- nodejs
- status-page
Self-hosted homelab infrastructure visualizer — interactive network diagram with live status monitoring
- diagram
- network
- proxmox-ve
- self-hosted
An application observability facade for the most popular observability tools. Think SLF4J, but for observability.
AI observability platform for production LLM and agent systems.
eBPF Observability - Distributed Tracing and Profiling
Open source APM: OpenTelemetry traces, metrics, and logs
Ultra-low-latency asynchronous C++17 logging and metrics library for performance-critical applications
- cpp
- low-latency
- logging-library
- logging
An extensible Java library for HTTP request and response logging
- java
- http-logs
- spring-boot-starter
- plugin-extension
BKN Foundry is the Ontology back-end foundation of OpenBKN. It transforms ontology-driven business semantics into runtime services: data, logic, actions, security governance, and observability.
- ontology
- ontology-engineering
- ontology-platform
- opensource-ontology-platform
Percona Monitoring and Management: an open source database monitoring, observability and management tool
- pmm
- monitoring
- database
- database-management
kwatch runs inside your Kubernetes cluster, traces every failure to its root cause, and sends one message: what broke, why, who changed it and what to do next.
- kubernetes
- monitoring
- k8s
- kwatch
API Observability. Trace API calls and Monitor API performance, health and usage statistics in Node.js Microservices.
OpenTelemetry Compile-Time Instrumentation for Golang
- go
- instrumentation
- observability
- opentelemetry
Read-only Windows diagnostics: the Event Log in plain language, blue screens explained. Offline and open source.
- cpp
- desktop-application
- diagnostics
- event-log
Alaz: Advanced eBPF Agent for Kubernetes Observability – Effortlessly monitor K8s service interactions and performance metrics in your K8s environment. Gain in-depth insights with service maps, metrics, and more, while staying alert to crucial system anomalies 🐝
- ddosify
- ebpf
- kubernetes
- metrics
Automon combines the power of AOP (AspectJ) with monitoring or logging tools you already use to declaratively trace and monitor your Java code, the JDK, and 3rd party libraries.
- aspectj
- monitoring
- java
- performance
Self-hosted monitoring for Docker, Kubernetes and uptime. Single Go binary, no agent config, live alerts. Drop a container, your stack is monitored.
Exception tracking and logging from Ruby to Rollbar
- rollbar
- ruby
- uncaught-exceptions
- exceptions
Substation is a toolkit for routing, normalizing, and enriching security event and audit logs.
Server that accepts metrics via the Graphite protocol and exports them as Prometheus metrics
- graphite
- prometheus
- hacktoberfest
- observability
Provides tracing abstractions over tracers and tracing system reporters.
A server that accepts InfluxDB metrics via the HTTP API and exports them via HTTP for Prometheus consumption
eBPF based TCP observability.