Analyzes resource usage and performance characteristics of running containers.
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Open-source, self-hosted alerting for metrics, logs, and databases. Includes a built-in AI agent and MCP server.
- monitoring
- time-series
- nightingale
- tsdb
:tropical_fish: Beats - Lightweight shippers for Elasticsearch & Logstash
- metricbeat
- filebeat
- packetbeat
- heartbeat
Coroot is an open-source observability and APM tool with AI-powered Root Cause Analysis. It combines metrics, logs, traces, continuous profiling, and SLO-based alerting with predefined dashboards and inspections.
- dashboard
- database-monitoring
- metrics
- monitoring
Real-time monitoring dashboard for Proxmox VE, PBS, Docker, Kubernetes, TrueNAS and vSphere. Self-hosted, with alerts for failed backups, full disks, unhealthy containers and offline nodes.
- monitoring
- proxmox
- alerts
- docker
Scalable and efficient source of container resource metrics for Kubernetes built-in autoscaling pipelines.
- k8s-sig-instrumentation
Golang gRPC Middlewares: interceptor chaining, auth, logging, retries and more.
- grpc
- golang
- middleware
- generic-functions
Open source APM: OpenTelemetry traces, metrics, and logs
Open source framework for processing, monitoring, and alerting on time series data
- kapacitor
- monitoring
- time-series
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
🔥 Error handling library with context, assertion, stack trace and source fragments
- attributes
- context
- error
- exception
Dockmate: The open-source Docker TUI & Podman manager for terminal productivity. A fast, lightweight alternative to lazydocker built in Go.
- bubble-tea
- docker
- docker-monitoring
- go
A generics based dependency injection application framework for Go, supporting aspect oriented programming based on interceptors
- code-generation
- dependency-injection
- framework
- generics
EasyDocker is a TUI focused on investigating and troubleshooting Docker resources. Highly inspired by lazydocker and k9s while leveraging beautiful graphics from BubbleTea
Go(lang) client library for Cachet (open source status page system).
The Go Tripper package provides functionality for monitoring the status of a circuit. Track success and failure counts, implement circuit breaker patterns, and manage service availability.
- circuit-breaker
- go
- golang
A logging library with strack traces, object dumping and optional timestamps
- golang
- golang-library
- golang-package
- logging
plugin architecture and flexible log system for golang
- golang
- log
- plugin-architecture
A simple logging framework out of the box