Structured, pluggable logging for Go.
- logging
- logrus
- go
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Blazing fast, structured, leveled logging in Go.
- golang
- logging
- structured-logging
- zap
Analyzes resource usage and performance characteristics of running containers.
Agent for collecting, processing, aggregating, and writing metrics, logs, and other arbitrary data.
- telegraf
- monitoring
- time-series
- metrics
Top-like interface for container metrics
Open-source, self-hosted alerting for metrics, logs, and databases. Includes a built-in AI agent and MCP server.
- monitoring
- time-series
- nightingale
- tsdb
Zero Allocation JSON Logger
- logging
- json
- golang
- structured-logging
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
OpenTelemetry Collector
- opentelemetry
- open-telemetry
- telemetry
- metrics
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
Golang gRPC Middlewares: interceptor chaining, auth, logging, retries and more.
- grpc
- golang
- middleware
- generic-functions
Visualise Go runtime metrics in real time
- go
- runtime
- garbage-collector
- plots
Realtime log viewer with web UI, tail -f for logs with a web interface browser.
Monitor your Website and APIs from your Computer. Get Notified through Slack, E-mail when your server is down or response time is more than expected.
- monitor
- slack
- notifications
- statusok
TUI for viewing logs from journald, auditd, file system, Docker and Podman containers, Compose stacks and Kubernetes pods with support for log highlighting and several filtering modes.
- go
- journal
- journalctl
- tui
Structured logging package for Go.
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
Enterprise Network Flow Collector (IPFIX, sFlow, Netflow)
- network
- ipfix
- sflow
- golang
Collect and display information and stats from a running PostgreSQL server
- postgresql
- postgres
- golang
- go
The official Go SDK for Sentry (sentry.io)
- sentry
- sdk
- go
- golang
Structured, composable logging for Go
🔥 Error handling library with context, assertion, stack trace and source fragments
- attributes
- context
- error
- exception
Fastest structured logging
- structured-logging
- json
- golang
- logging
🚨 Design workflows of slog handlers: pipeline, middleware, fanout, routing, failover, load balancing...
- go
- golang
- slog
- handler