Repositories list

• opentelemetry-collector-contrib

  Public
  Contrib repository for the OpenTelemetry Collector

  opentelemetryopen-telemetry

  Go

  •

  Apache License 2.0

  •2.9k•3.7k•751•144•Updated Jul 14, 2025Jul 14, 2025

• opentelemetry-ebpf-profiler

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

  profilerebpf

  C

  •

  Apache License 2.0

  •317•2.8k•41•12•Updated Jul 14, 2025Jul 14, 2025

• opentelemetry-java-examples

  Public
  Java

  •

  Apache License 2.0

  •148•296•5•3•Updated Jul 14, 2025Jul 14, 2025

• otel-arrow

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

  Rust

  •

  Apache License 2.0

  •48•200•77•14•Updated Jul 14, 2025Jul 14, 2025

• opentelemetry-js

  Public
  OpenTelemetry JavaScript Client

  apimonitoringmetrics+ 2telemetrydistributed-tracing

  TypeScript

  •

  Apache License 2.0

  •909•3k•225•38•Updated Jul 14, 2025Jul 14, 2025

• opentelemetry-configuration

  Public
  JSON Schema definitions for OpenTelemetry declarative configuration

  Go

  •

  Apache License 2.0

  •25•60•15•6•Updated Jul 14, 2025Jul 14, 2025

• opentelemetry-java

  Public
  OpenTelemetry Java SDK

  opentelemetry

  Java

  •

  Apache License 2.0

  •900•2.2k•142•32•Updated Jul 14, 2025Jul 14, 2025

• opentelemetry-js-contrib

  Public
  OpenTelemetry instrumentation for JavaScript modules

  TypeScript

  •

  Apache License 2.0

  •585•808•192•28•Updated Jul 14, 2025Jul 14, 2025

• opentelemetry-java-contrib

  Public
  Java

  •

  Apache License 2.0

  •158•232•70•18•Updated Jul 14, 2025Jul 14, 2025

• opentelemetry-go-compile-instrumentation

  Public
  TBD

  Go

  •

  Apache License 2.0

  •13•114•7•1•Updated Jul 14, 2025Jul 14, 2025

• semantic-conventions

  Public
  Defines standards for generating consistent, accessible telemetry across a variety of domains

  Open Policy Agent

  •

  Apache License 2.0

  •245•396•595•80•Updated Jul 14, 2025Jul 14, 2025

• opentelemetry-ebpf-instrumentation

  Public
  C

  •

  Apache License 2.0

  •21•81•25•9•Updated Jul 14, 2025Jul 14, 2025

• opentelemetry-java-instrumentation

  Public
  OpenTelemetry auto-instrumentation and instrumentation libraries for Java

  Java

  •

  Apache License 2.0

  •973•2.3k•362•95•Updated Jul 14, 2025Jul 14, 2025

• opentelemetry.io

  Public
  The OpenTelemetry website and documentation

  opentelemetrydocumentation

  JavaScript

  •

  Creative Commons Attribution 4.0 International

  •1.4k•728•401•51•Updated Jul 13, 2025Jul 13, 2025

• opentelemetry-cpp

  Public
  The OpenTelemetry C++ Client

  apisdkmetrics+ 3distributed-tracingopentelemetrytelemetry

  C++

  •

  Apache License 2.0

  •485•1.1k•191•11•Updated Jul 13, 2025Jul 13, 2025

• opentelemetry-go

  Public
  OpenTelemetry Go API and SDK

  metricsloggingtracing+ 1opentelemetry

  Go

  •

  Apache License 2.0

  •1.2k•5.9k•135•41•Updated Jul 13, 2025Jul 13, 2025

• opentelemetry-go-instrumentation

  Public
  OpenTelemetry Auto Instrumentation using eBPF

  metricstelemetryinstrumentation+ 5tracingobservabilitygogolangebpf

  C

  •

  Apache License 2.0

  •118•850•106•4•Updated Jul 13, 2025Jul 13, 2025

• opentelemetry-go-contrib

  Public
  Collection of extensions for OpenTelemetry-Go.

  Go

  •

  Apache License 2.0

  •671•1.5k•131•52•Updated Jul 13, 2025Jul 13, 2025

• opentelemetry-network-build-tools

  Public
  eBPF Collector Build Tools

  C

  •

  Apache License 2.0

  •13•7•1•2•Updated Jul 13, 2025Jul 13, 2025

• opentelemetry-network

  Public
  eBPF Collector

  ebpfopentelemetryopen-telemetry

  C++

  •

  Apache License 2.0

  •58•360•33•13•Updated Jul 13, 2025Jul 13, 2025

• sig-project-infra

  Public
  Go

  •

  Apache License 2.0

  •5•0•5•12•Updated Jul 13, 2025Jul 13, 2025

• sig-end-user

  Public
  Python

  •

  Apache License 2.0

  •14•8•31•3•Updated Jul 12, 2025Jul 12, 2025

• opentelemetry-android

  Public
  OpenTelemetry Tooling for Android

  Java

  •

  Apache License 2.0

  •67•215•86•7•Updated Jul 12, 2025Jul 12, 2025

• opentelemetry-rust-contrib

  Public
  OpenTelemetry Contrib Packages for Rust

  Rust

  •

  Apache License 2.0

  •62•60•34•12•Updated Jul 11, 2025Jul 11, 2025

• opentelemetry-proto

  Public
  OpenTelemetry protocol (OTLP) specification and Protobuf definitions

  opentelemetry

  Makefile

  •

  Apache License 2.0

  •294•684•35•12•Updated Jul 11, 2025Jul 11, 2025

• weaver

  Public
  OTel Weaver lets you easily develop, validate, document, and deploy semantic conventions

  documentationpolicycodegen+ 3observabilityopentelemetrysemconv

  Rust

  •

  Apache License 2.0

  •46•179•87•13•Updated Jul 11, 2025Jul 11, 2025

• opentelemetry-operator

  Public
  Kubernetes Operator for OpenTelemetry Collector

  hacktoberfestopentelemetrykubernetes-operator+ 1opentelemetry-collector

  Go

  •

  Apache License 2.0

  •532•1.4k•269•44•Updated Jul 11, 2025Jul 11, 2025

• opamp-go

  Public
  OpAMP protocol implementation in Go

  Go

  •

  Apache License 2.0

  •88•169•31•12•Updated Jul 11, 2025Jul 11, 2025

• opentelemetry-dotnet-instrumentation

  Public
  OpenTelemetry .NET Automatic Instrumentation

  C++

  •

  Apache License 2.0

  •117•420•91•4•Updated Jul 11, 2025Jul 11, 2025

• changelog.opentelemetry.io

  Public
  TypeScript

  •

  Apache License 2.0

  •6•2•6•9•Updated Jul 11, 2025Jul 11, 2025