The fastest path to AI-powered full stack observability, even for lean teams.
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CNCF Jaeger, a Distributed Tracing Platform
Why is this running? Trace any process, port, container, or file back to what started it - CLI + TUI.
Open-source, self-hosted alerting for metrics, logs, and databases. Includes a built-in AI agent and MCP server.
- monitoring
- time-series
- nightingale
- tsdb
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
eBPF Observability - Distributed Tracing and Profiling
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
OpenTelemetry Compile-Time Instrumentation for Golang
- go
- instrumentation
- observability
- opentelemetry
Self-hosted monitoring for Docker, Kubernetes and uptime. Single Go binary, no agent config, live alerts. Drop a container, your stack is monitored.
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
A server that accepts InfluxDB metrics via the HTTP API and exports them via HTTP for Prometheus consumption
eBPF based TCP observability.
Simple API monitoring & analytics for Go apps
- api
- api-analytics
- api-monitoring
- api-observability
One Go interface, five backends — filelock, flock, Redis, Postgres, etcd. Distributed locks with fencing tokens, semaphore mode, observability hooks, and TraceID propagation. Swap backends with one line.
- advisory-lock
- concurrency
- distributed-lock
- etcd
Advanced eBPF-driven Digital Forensics and Incident Response (DFIR) framework for live Golang malware analysis, threat hunting, and observability.
Go SDK for Tickstem heartbeat monitoring — dead-man's switch for scheduled jobs