Repositories list

• opentelemetry-demo

  Public
  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.

  demoprometheusjaeger+ 9opentelemetryopentelemetry-erlangopentelemetry-collectoropentelemetry-rustopentelemetry-pythonopentelemetry-javascriptopentelemetry-go+ 2

  TypeScript

  •

  Apache License 2.0

  •5k•2.7k•64•12•Updated Oct 31, 2025Oct 31, 2025

• opentelemetry-php-instrumentation

  Public
  OpenTelemetry PHP auto-instrumentation extension

  C

  •

  Apache License 2.0

  •30•125•0•7•Updated Oct 31, 2025Oct 31, 2025

• opentelemetry-php

  Public
  The OpenTelemetry PHP Library

  phpmetricslogging+ 4tracingopentelemetryopen-telemetryopentelemetry-php

  PHP

  •

  Apache License 2.0

  •213•867•41•10•Updated Oct 31, 2025Oct 31, 2025

• opentelemetry-collector-contrib

  Public
  Contrib repository for the OpenTelemetry Collector

  opentelemetryopen-telemetry

  Go

  •

  Apache License 2.0

  •3.1k•4.1k•695•154•Updated Oct 31, 2025Oct 31, 2025

• opentelemetry-dotnet-instrumentation

  Public
  OpenTelemetry .NET Automatic Instrumentation

  C++

  •

  Apache License 2.0

  •122•440•105•11•Updated Oct 31, 2025Oct 31, 2025

• opentelemetry-ebpf-profiler

  Public
  The production-scale datacenter profiler (C/C++, Go, Rust, Python, Java, NodeJS, .NET, PHP, Ruby, Perl, ...)

  profilerebpf

  Go

  •

  Apache License 2.0

  •350•2.9k•56•18•Updated Oct 31, 2025Oct 31, 2025

• opentelemetry-weaver-examples

  Public
  Rust

  •

  Apache License 2.0

  •1•2•1•0•Updated Oct 31, 2025Oct 31, 2025

• opentelemetry-java-instrumentation

  Public
  OpenTelemetry auto-instrumentation and instrumentation libraries for Java

  Java

  •

  Apache License 2.0

  •1k•2.4k•237•58•Updated Oct 31, 2025Oct 31, 2025

• opentelemetry.io

  Public
  The OpenTelemetry website and documentation

  documentationopentelemetry

  JavaScript

  •

  Creative Commons Attribution 4.0 International

  •1.6k•790•434•53•Updated Oct 31, 2025Oct 31, 2025

• otel-arrow

  Public
  Protocol and libraries for sending and receiving OpenTelemetry data using Apache Arrow

  Rust

  •

  Apache License 2.0

  •56•245•133•5•Updated Oct 31, 2025Oct 31, 2025

• opentelemetry-go-compile-instrumentation

  Public
  OpenTelemetry Go Compile Instrumentation

  Go

  •

  Apache License 2.0

  •19•210•13•3•Updated Oct 31, 2025Oct 31, 2025

• opentelemetry-go-instrumentation

  Public
  OpenTelemetry Auto Instrumentation using eBPF

  gogolangmetrics+ 5telemetryinstrumentationtracingebpfobservability

  C

  •

  Apache License 2.0

  •127•933•103•8•Updated Oct 31, 2025Oct 31, 2025

• opentelemetry-python

  Public
  OpenTelemetry Python API and SDK

  pythonsdkmetrics+ 5loggingdistributed-tracingtracecontextopentelemetrycorrelationcontext

  Python

  •

  Apache License 2.0

  •758•2.2k•347•74•Updated Oct 31, 2025Oct 31, 2025

• opentelemetry-go-contrib

  Public
  Collection of extensions for OpenTelemetry-Go.

  Go

  •

  Apache License 2.0

  •696•1.5k•119•58•Updated Oct 31, 2025Oct 31, 2025

• community

  Public
  OpenTelemetry community content

  communitycncfopentelemetry

  Python

  •

  Apache License 2.0

  •270•966•115•6•Updated Oct 31, 2025Oct 31, 2025

• opentelemetry-cpp

  Public
  The OpenTelemetry C++ Client

  apisdkmetrics+ 3telemetrydistributed-tracingopentelemetry

  C++

  •

  Apache License 2.0

  •501•1.1k•216•18•Updated Oct 31, 2025Oct 31, 2025

• govanityurls

  Public
  Use a custom domain in your Go import path

  Go

  •

  Apache License 2.0

  •134•1•0•1•Updated Oct 31, 2025Oct 31, 2025

• .github

  Public
  Apache License 2.0

  •25•1•1•0•Updated Oct 31, 2025Oct 31, 2025

• opentelemetry-go-vanityurls

  Public
  Vanityurls config for go.opentelemetry.io subdomain

  Shell

  •

  Apache License 2.0

  •15•4•6•1•Updated Oct 31, 2025Oct 31, 2025

• opentelemetry-java-contrib

  Public
  Java

  •

  Apache License 2.0

  •168•244•53•12•Updated Oct 31, 2025Oct 31, 2025

• opentelemetry-java-examples

  Public
  Java

  •

  Apache License 2.0

  •153•324•3•0•Updated Oct 31, 2025Oct 31, 2025

• opentelemetry-go-build-tools

  Public
  Build tools for use by the Go API/SDK, the collector, and their associated contrib repositories

  Go

  •

  Apache License 2.0

  •50•45•15•1•Updated Oct 31, 2025Oct 31, 2025

• sig-security

  Public
  Python

  •

  Apache License 2.0

  •16•13•36•2•Updated Oct 31, 2025Oct 31, 2025

• opentelemetry-helm-charts

  Public
  OpenTelemetry Helm Charts

  Smarty

  •

  Apache License 2.0

  •668•496•120•12•Updated Oct 31, 2025Oct 31, 2025

• opentelemetry-android

  Public
  OpenTelemetry Tooling for Android

  Kotlin

  •

  Apache License 2.0

  •75•245•100•10•Updated Oct 31, 2025Oct 31, 2025

• sig-developer-experience

  Public
  Apache License 2.0

  •3•3•10•1•Updated Oct 31, 2025Oct 31, 2025

• sig-contributor-experience

  Public
  TODO

  Apache License 2.0

  •6•2•36•1•Updated Oct 31, 2025Oct 31, 2025

• opentelemetry-swift

  Public
  OpenTelemetry API for Swift

  Swift

  •

  Apache License 2.0

  •202•310•116•6•Updated Oct 31, 2025Oct 31, 2025

• opentelemetry-browser

  Public
  Apache License 2.0

  •6•13•22•3•Updated Oct 31, 2025Oct 31, 2025

• opentelemetry-ebpf-instrumentation

  Public
  C

  •

  Apache License 2.0

  •44•199•47•12•Updated Oct 31, 2025Oct 31, 2025