Repositories list

• opentelemetry-collector-releases

  Public

  open-telemetry/opentelemetry-collector-releases’s past year of commit activity
  OpenTelemetry Collector Official Releases

  opentelemetryopen-telemetry

  Go

  •

  Apache License 2.0

  •221•420•39•4•Updated Dec 13, 2025Dec 13, 2025

• opentelemetry.io

  Public
  The OpenTelemetry website and documentation

  documentationopentelemetry

  JavaScript

  •

  Creative Commons Attribution 4.0 International

  •1.6k•808•403•43•Updated Dec 13, 2025Dec 13, 2025

• opentelemetry-java-instrumentation

  Public

  open-telemetry/opentelemetry-java-instrumentation’s past year of commit activity
  OpenTelemetry auto-instrumentation and instrumentation libraries for Java

  Java

  •

  Apache License 2.0

  •1k•2.4k•233•59•Updated Dec 13, 2025Dec 13, 2025

• opentelemetry-go-instrumentation

  Public

  open-telemetry/opentelemetry-go-instrumentation’s past year of commit activity
  OpenTelemetry Auto Instrumentation using eBPF

  gogolangmetrics+ 5telemetryinstrumentationtracingebpfobservability

  C

  •

  Apache License 2.0

  •130•951•107•3•Updated Dec 13, 2025Dec 13, 2025

• opentelemetry-ruby-contrib

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

  rubytelemetrycncf+ 4tracingdistributed-tracingopentelemetryopentelemetry-instrumentation

  Ruby

  •

  Apache License 2.0

  •226•115•57•31•Updated Dec 13, 2025Dec 13, 2025

• otel-arrow

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

  Rust

  •

  Apache License 2.0

  •65•286•166•12•Updated Dec 13, 2025Dec 13, 2025

• opentelemetry-java-contrib

  Public
  Java

  •

  Apache License 2.0

  •169•250•57•12•Updated Dec 13, 2025Dec 13, 2025

• opentelemetry-java-examples

  Public

  open-telemetry/opentelemetry-java-examples’s past year of commit activity
  Java

  •

  Apache License 2.0

  •152•333•3•4•Updated Dec 13, 2025Dec 13, 2025

• opentelemetry-go-contrib

  Public

  open-telemetry/opentelemetry-go-contrib’s past year of commit activity
  Collection of extensions for OpenTelemetry-Go.

  Go

  •

  Apache License 2.0

  •708•1.6k•116•57•Updated Dec 13, 2025Dec 13, 2025

• opentelemetry-swift

  Public

  open-telemetry/opentelemetry-swift’s past year of commit activity
  OpenTelemetry API for Swift

  Swift

  •

  Apache License 2.0

  •204•320•118•7•Updated Dec 13, 2025Dec 13, 2025

• opentelemetry-android

  Public
  OpenTelemetry Tooling for Android

  Kotlin

  •

  Apache License 2.0

  •81•253•91•17•Updated Dec 13, 2025Dec 13, 2025

• opentelemetry-ruby

  Public

  open-telemetry/opentelemetry-ruby’s past year of commit activity
  OpenTelemetry Ruby API & SDK, and related gems

  metricstelemetryhacktoberfest+ 4distributed-tracingopentelemetryopentelemetry-rubyopentelemetry-api

  Ruby

  •

  Apache License 2.0

  •277•551•58•19•Updated Dec 13, 2025Dec 13, 2025

• opentelemetry-php-distro

  Public

  open-telemetry/opentelemetry-php-distro’s past year of commit activity
  Apache License 2.0

  •1•0•1•5•Updated Dec 13, 2025Dec 13, 2025

• opentelemetry-for-beginners

  Public

  open-telemetry/opentelemetry-for-beginners’s past year of commit activity
  Apache License 2.0

  •0•1•1•5•Updated Dec 13, 2025Dec 13, 2025

• opentelemetry-js-contrib

  Public
  OpenTelemetry instrumentation for JavaScript modules

  TypeScript

  •

  Apache License 2.0

  •621•862•177•30•Updated Dec 12, 2025Dec 12, 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

  •48•47•16•0•Updated Dec 12, 2025Dec 12, 2025

• opentelemetry-go

  Public

  open-telemetry/opentelemetry-go’s past year of commit activity
  OpenTelemetry Go API and SDK

  metricsloggingtracing+ 1opentelemetry

  Go

  •

  Apache License 2.0

  •1.2k•6.2k•137•49•Updated Dec 12, 2025Dec 12, 2025

• opentelemetry-proto-go

  Public
  Generated code for OpenTelemetry protobuf data model

  protobufotel

  Makefile

  •

  Apache License 2.0

  •38•37•5•0•Updated Dec 12, 2025Dec 12, 2025

• opentelemetry-java

  Public
  OpenTelemetry Java SDK

  opentelemetry

  Java

  •

  Apache License 2.0

  •922•2.3k•154•27•Updated Dec 12, 2025Dec 12, 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

  •229•362•46•13•Updated Dec 12, 2025Dec 12, 2025

• opentelemetry-collector-contrib

  Public

  open-telemetry/opentelemetry-collector-contrib’s past year of commit activity
  Contrib repository for the OpenTelemetry Collector

  opentelemetryopen-telemetry

  Go

  •

  Apache License 2.0

  •3.2k•4.2k•735•149•Updated Dec 12, 2025Dec 12, 2025

• opentelemetry-cpp-contrib

  Public
  Python

  •

  Apache License 2.0

  •178•147•106•22•Updated Dec 12, 2025Dec 12, 2025

• opentelemetry-erlang

  Public

  open-telemetry/opentelemetry-erlang’s past year of commit activity
  OpenTelemetry Erlang SDK

  Erlang

  •

  Apache License 2.0

  •126•383•115•24•Updated Dec 12, 2025Dec 12, 2025

• opentelemetry-erlang-contrib

  Public
  OpenTelemetry instrumentation for Erlang & Elixir

  Elixir

  •

  Apache License 2.0

  •155•195•54•69•Updated Dec 12, 2025Dec 12, 2025

• opamp-go

  Public
  OpAMP protocol implementation in Go

  Go

  •

  Apache License 2.0

  •98•187•37•14•Updated Dec 12, 2025Dec 12, 2025

• sig-profiling

  Public
  Profiling SIG utilities

  opentelemetry

  Go

  •

  Apache License 2.0

  •7•1•1•4•Updated Dec 12, 2025Dec 12, 2025

• opamp-spec

  Public
  OpAMP Specification

  Makefile

  •

  Apache License 2.0

  •45•133•40•11•Updated Dec 12, 2025Dec 12, 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

  •360•616•229•13•Updated Dec 12, 2025Dec 12, 2025

• opentelemetry-browser

  Public
  TypeScript

  •

  Apache License 2.0

  •10•20•24•3•Updated Dec 12, 2025Dec 12, 2025

• opentelemetry-dotnet-instrumentation

  Public
  OpenTelemetry .NET Automatic Instrumentation

  C++

  •

  Apache License 2.0

  •125•444•91•4•Updated Dec 12, 2025Dec 12, 2025