Open source APM: OpenTelemetry traces, metrics, and logs
CLI tool for configuring and monitoring Claude Code
Cross-platform application monitoring and error tracking software
Sentry SDKs for JavaScript
Application Performance Monitoring System
Application Observability using eBPF
Monitor and troubleshoot transactions in complex distributed systems
Community-based GPL-licensed network monitoring system
Tools for BPF-based Linux IO analysis, networking, monitoring, etc.
Scapy is a Python-based interactive packet manipulation program
The Java agent for Apache SkyWalking
Python library and shell utilities to monitor filesystem events
Web UI for Jaeger
Gateway service providing dynamic routing, monitoring and more
A cross-platform desktop All-in-One assistant tool for Claude Code
Lightweight Android library that bundles the Xray networking core
DevOps Roadmap for 2026. with learning resources
Python Examples
AI code reviews, just like your senior dev would do
Simple. Scalable. Multi-cloud monitoring
SigNoz is an open-source APM. It helps developers monitor their apps
Code Execution Monitoring foe Laravel applications
Node.js Production Process Manager with a built-in Load Balancer
Sample applications for Google Kubernetes Engine (GKE)
Container Network Interface - networking for Linux containers