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OpenTelemetry

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OpenTelemetry provides a single set of APIs, libraries, agents, and collector services to capture distributed traces and metrics from your application. You can analyze them using Prometheus, Jaeger, and other observability tools.

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signoz

SigNoz / signoz

Star 23.9k

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

react go open-source typescript monitoring log reactjs metrics nextjs logs prometheus self-hosted apm tracing observability distributed-tracing application-monitoring jaeger good-first-issue opentelemetry
  • Updated Oct 14, 2025
  • TypeScript

open-telemetry / opentelemetry-demo

Star 2.6k

This repository contains the OpenTelemetry Astronomy Shop, a microservice-based distributed system intended to illustrate the implementation of OpenTelemetry in a near real-world environment.

demo prometheus jaeger opentelemetry opentelemetry-erlang opentelemetry-collector opentelemetry-rust opentelemetry-python opentelemetry-javascript opentelemetry-go opentelemetry-dotnet opentelemetry-java-agent
  • Updated Oct 14, 2025
  • TypeScript

loglayer / loglayer

Star 353

A modern logging library for Javascript / Typescript that routes logs to various logging libraries, cloud providers, files, and OpenTelemetry while providing a fluent API for specifying log messages, metadata and errors.

electron nodejs javascript wrapper typescript log nextjs logger logging datadog abstraction logging-library structured-logging pino log-rotation bun deno opentelemetry file-rotation
  • Updated Oct 14, 2025
  • TypeScript

meysamhadeli / booking-microservices-expressjs

Star 258

Practical microservices, built with Node.Js, CQRS, Vertical Slice Architecture, Event-Driven Architecture, Postgres, RabbitMQ, Express and the latest technologies.

nodejs testing docker boilerplate jwt express node microservices typescript cqrs microservice rabbitmq messaging clean-architecture typeorm node-js event-driven-architecture opentelemetry tsyringe vertical-slice-architecture
  • Updated Oct 9, 2025
  • TypeScript

meysamhadeli / booking-microservices-nestjs

Star 240

Practical microservices, built with Nestjs, CQRS, Vertical Slice Architecture, Event-Driven Architecture, Postgres, RabbitMQ and the latest technologies.

nodejs testing docker boilerplate jwt node microservices typescript cqrs monitoring microservice rabbitmq messaging clean-architecture typeorm node-js event-driven-architecture nestjs opentelemetry vertical-slice-architecture
  • Updated Oct 9, 2025
  • TypeScript
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open-telemetry
Website
github.com/topics/opentelemetry

Related topics

cloud-native cncf distributed-tracing logging metrics observability tracing