APM, Application Performance Monitoring System

CNCF Jaeger, a Distributed Tracing Platform

SigNoz is an open-source observability platform native to OpenTelemetry with logs, traces and metrics in a single application. An open-source alternative to DataDog, NewRelic, etc. 🔥 🖥. 👉 Open source Application Performance Monitoring (APM) & Observability tool

Zipkin is a distributed tracing system

APM, (Application Performance Management) tool for large-scale distributed systems.

📌 a missing Java std lib(simple & 0-dependency) for framework/middleware, provide an enhanced InheritableThreadLocal that transmits values between threads even using thread pooling components.

Cloud-native search engine for observability. An open-source alternative to Datadog, Elasticsearch, Loki, and Tempo.

Coroot is an open-source APM & Observability tool, a DataDog and NewRelic alternative 📊, 🖥️, 👉. Powered by eBPF for rapid insights into system performance. Monitor, analyze, and optimize your infrastructure effortlessly for peak reliability at any scale.

Grafana Tempo is a high volume, minimal dependency distributed tracing backend.

The OpenTelemetry .NET Client

Open source APM: OpenTelemetry traces, metrics, and logs

Main repository for Datadog Agent

OpenTelemetry JavaScript Client

🚀 eBPF-powered observability & zero-code distributed tracing ✨

Java distributed tracing implementation compatible with Zipkin backend services.

A stats collection and distributed tracing framework

Distributed tracing for spring cloud

The .NET/.NET Core instrument agent for Apache SkyWalking

OpenTelemetry Python API and SDK

The Scala HTTP client you always wanted!