Repositories list

• opentelemetry-php-contrib

  Public
  opentelemetry-php-contrib

  PHP

  •

  Apache License 2.0

  •110•89•0•10•Updated Jun 29, 2025Jun 29, 2025

• opentelemetry-collector

  Public
  OpenTelemetry Collector

  opentelemetryopen-telemetrymonitoring+ 3metricstelemetryobservability

  Go

  •

  Apache License 2.0

  •1.7k•5.3k•623•61•Updated Jun 29, 2025Jun 29, 2025

• opentelemetry-operator

  Public
  Kubernetes Operator for OpenTelemetry Collector

  hacktoberfestopentelemetrykubernetes-operator+ 1opentelemetry-collector

  Go

  •

  Apache License 2.0

  •531•1.4k•273•51•Updated Jun 29, 2025Jun 29, 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

  •47•39•10•1•Updated Jun 29, 2025Jun 29, 2025

• opentelemetry-java-instrumentation

  Public
  OpenTelemetry auto-instrumentation and instrumentation libraries for Java

  Java

  •

  Apache License 2.0

  •967•2.2k•349•88•Updated Jun 29, 2025Jun 29, 2025

• opentelemetry-js-contrib

  Public
  OpenTelemetry instrumentation for JavaScript modules

  TypeScript

  •

  Apache License 2.0

  •582•805•191•39•Updated Jun 29, 2025Jun 29, 2025

• opamp-go

  Public
  OpAMP protocol implementation in Go

  Go

  •

  Apache License 2.0

  •88•169•31•11•Updated Jun 29, 2025Jun 29, 2025

• opentelemetry-java

  Public
  OpenTelemetry Java SDK

  opentelemetry

  Java

  •

  Apache License 2.0

  •902•2.2k•140•39•Updated Jun 29, 2025Jun 29, 2025

• semantic-conventions-java

  Public
  Java generated classes for semantic conventions

  Java

  •

  Apache License 2.0

  •27•29•5•2•Updated Jun 29, 2025Jun 29, 2025

• opentelemetry-java-examples

  Public
  Java

  •

  Apache License 2.0

  •146•294•6•3•Updated Jun 29, 2025Jun 29, 2025

• opentelemetry-collector-contrib

  Public
  Contrib repository for the OpenTelemetry Collector

  opentelemetryopen-telemetry

  Go

  •

  Apache License 2.0

  •2.8k•3.7k•765•145•Updated Jun 29, 2025Jun 29, 2025

• opentelemetry-go-contrib

  Public
  Collection of extensions for OpenTelemetry-Go.

  Go

  •

  Apache License 2.0

  •668•1.4k•133•58•Updated Jun 29, 2025Jun 29, 2025

• opentelemetry-go

  Public
  OpenTelemetry Go API and SDK

  metricsloggingtracing+ 1opentelemetry

  Go

  •

  Apache License 2.0

  •1.2k•5.8k•131•39•Updated Jun 29, 2025Jun 29, 2025

• opentelemetry-go-instrumentation

  Public
  OpenTelemetry Auto Instrumentation using eBPF

  metricstelemetryinstrumentation+ 5tracingobservabilitygogolangebpf

  C

  •

  Apache License 2.0

  •118•829•104•5•Updated Jun 29, 2025Jun 29, 2025

• opentelemetry-ebpf-instrumentation

  Public
  C

  •

  Apache License 2.0

  •16•71•19•6•Updated Jun 29, 2025Jun 29, 2025

• opentelemetry.io

  Public
  The OpenTelemetry website and documentation

  opentelemetrydocumentation

  JavaScript

  •

  Creative Commons Attribution 4.0 International

  •1.4k•721•395•49•Updated Jun 29, 2025Jun 29, 2025

• cpp-build-tools

  Public
  Builds a docker image to make interacting with C++ projects easier.

  Shell

  •

  Apache License 2.0

  •6•4•1•1•Updated Jun 29, 2025Jun 29, 2025

• opentelemetry-java-contrib

  Public
  Java

  •

  Apache License 2.0

  •158•228•66•15•Updated Jun 29, 2025Jun 29, 2025

• opentelemetry-cpp

  Public
  The OpenTelemetry C++ Client

  apisdkmetrics+ 3distributed-tracingopentelemetrytelemetry

  C++

  •

  Apache License 2.0

  •483•1.1k•191•10•Updated Jun 28, 2025Jun 28, 2025

• opentelemetry-lambda

  Public
  Create your own Lambda Layer in each OTel language using this starter code. Add the Lambda Layer to your Lambda Function to get tracing with OpenTelemetry.

  aws-lambdaopentelemetry

  Go

  •

  Apache License 2.0

  •209•326•58•9•Updated Jun 28, 2025Jun 28, 2025

• opentelemetry-dotnet-contrib

  Public
  This repository contains set of components extending functionality of the OpenTelemetry .NET SDK. Instrumentation libraries, exporters, and other components can find their home here.

  dotnetdotnet-coreopentelemetry

  C#

  •

  Apache License 2.0

  •336•562•244•6•Updated Jun 28, 2025Jun 28, 2025

• opentelemetry-php-instrumentation

  Public
  OpenTelemetry PHP auto-instrumentation extension

  C

  •

  Apache License 2.0

  •29•116•0•0•Updated Jun 28, 2025Jun 28, 2025

• opentelemetry-go-compile-instrumentation

  Public
  TBD

  Go

  •

  Apache License 2.0

  •12•112•8•3•Updated Jun 28, 2025Jun 28, 2025

• opentelemetry-injector

  Public
  Shell

  •

  Apache License 2.0

  •6•36•8•2•Updated Jun 28, 2025Jun 28, 2025

• opentelemetry-rust-contrib

  Public
  OpenTelemetry Contrib Packages for Rust

  Rust

  •

  Apache License 2.0

  •62•57•33•14•Updated Jun 28, 2025Jun 28, 2025

• semantic-conventions

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

  Open Policy Agent

  •

  Apache License 2.0

  •243•389•585•72•Updated Jun 27, 2025Jun 27, 2025

• otel-arrow

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

  Rust

  •

  Apache License 2.0

  •45•195•76•10•Updated Jun 27, 2025Jun 27, 2025

• opentelemetry-ruby-contrib

  Public
  Contrib Packages for the OpenTelemetry Ruby API and SDK implementation.

  telemetrytracingdistributed-tracing+ 4opentelemetryopentelemetry-instrumentationrubycncf

  Ruby

  •

  Apache License 2.0

  •198•106•51•30•Updated Jun 27, 2025Jun 27, 2025

• assign-reviewers-action

  Public
  GitHub action to assign reviewers/approvers/etc based on configuration

  TypeScript

  •

  Apache License 2.0

  •8•8•1•5•Updated Jun 27, 2025Jun 27, 2025

• opentelemetry-js

  Public
  OpenTelemetry JavaScript Client

  apimonitoringmetrics+ 2telemetrydistributed-tracing

  TypeScript

  •

  Apache License 2.0

  •898•3k•228•36•Updated Jun 27, 2025Jun 27, 2025