#monitoring

apache/skywalking-banyandb

Go

92

health

An observability database aims to ingest, analyze and store Metrics, Tracing and Logging data.

exceptionless/Exceptionless

C#

90

health

Exceptionless application

prometheus/client_js

JavaScript

89

health

Prometheus client for node.js

cilium/cilium

Go

89

health

eBPF-based Networking, Security, and Observability

apache/hertzbeat

Java

89

health

An AI-powered next-generation open source real-time observability system.

openobserve/openobserve

TypeScript

88

health

Open source observability platform for logs, metrics, traces, frontend monitoring, pipelines and LLM observability. A sophisticated, simple and highly performant alternative to Datadog, Splunk, and Elasticsearch with 140x lower storage costs and single binary deployment.

odigos-io/odigos

Go

88

health

Distributed tracing without code changes. 🚀 Instantly monitor any application using OpenTelemetry and eBPF

rcourtman/Pulse

Go

88

health

Monitoring for Proxmox, Docker, Kubernetes, TrueNAS, and vSphere that watches your infrastructure for you: smart alerts, AI patrols that catch silent failures, and verified fixes

henrygd/beszel

Go

88

health

Lightweight server monitoring with historical data, docker stats, and alerts.

EvotecIT/EventViewerX

C#

88

health

Windows Event Log tooling for PowerShell and .NET: typed queries, reporting, export, WEC, automation, and the PSEventViewer module.

HolmesGPT/holmesgpt

Python

86

health

SRE Agent - CNCF Sandbox Project

AnjanJ/rails_error_dashboard

Ruby

82

health

Self-hosted error tracking for Rails - zero recurring cost, full data ownership.

solectrus/solectrus

Ruby

81

health

Self-hosted photovoltaic dashboard for monitoring solar production, consumption, battery usage, grid exchange, and financial performance.

lablup/backend.ai

Python

78

health

Backend.AI is a streamlined, container-based computing cluster platform that hosts popular computing/ML frameworks and diverse programming languages, with pluggable heterogeneous accelerator support including CUDA GPU, ROCm GPU, Gaudi NPU, Google TPU, GraphCore IPU and other NPUs.

traceloop/openllmetry

Python

78

health

Open-source observability for your GenAI or LLM application, based on OpenTelemetry

axelixlabs/axelix

Java

76

health

The source code of Axelix - a Delta Force for your Spring Boot ecosystem

trento-project/web

Elixir

75

health

The companion web app for SUSE Linux Enterprise Server for SAP Applications