APM, Application Performance Monitoring System

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

CNCF Jaeger, a Distributed Tracing Platform

Zipkin is a distributed tracing system

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

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

📌 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.

Coroot is an open-source APM & Observability tool, a DataDog and NewRelic alternative. Metrics, logs, traces, continuous profiling, and SLO-based alerting, supercharged with predefined dashboards and inspections.

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

Open source APM: OpenTelemetry traces, metrics, and logs

The OpenTelemetry .NET Client

Main repository for Datadog Agent

OpenTelemetry JavaScript Client

Java distributed tracing implementation compatible with Zipkin backend services.

OpenTelemetry Python API and SDK

A stats collection and distributed tracing framework

Distributed tracing for spring cloud

Open source platform for AI Engineering: OpenTelemetry-native LLM Observability, GPU Monitoring, Guardrails, Evaluations, Prompt Management, Vault, Playground. 🚀💻 Integrates with 50+ LLM Providers, VectorDBs, Agent Frameworks and GPUs.

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

100x Efficient Log Management than Splunk 🚀 Reduce your observability cost by 90%