Repositories list

• opentelemetry-collector

  Public
  OpenTelemetry Collector

  opentelemetryopen-telemetrymonitoring+ 3metricstelemetryobservability

  Go

  •

  Apache License 2.0

  •1.7k•5.3k•623•57•Updated Jul 2, 2025Jul 2, 2025

• opentelemetry.io

  Public
  The OpenTelemetry website and documentation

  opentelemetrydocumentation

  JavaScript

  •

  Creative Commons Attribution 4.0 International

  •1.4k•722•394•46•Updated Jul 2, 2025Jul 2, 2025

• opentelemetry-operator

  Public
  Kubernetes Operator for OpenTelemetry Collector

  hacktoberfestopentelemetrykubernetes-operator+ 1opentelemetry-collector

  Go

  •

  Apache License 2.0

  •531•1.4k•272•45•Updated Jul 2, 2025Jul 2, 2025

• opentelemetry-erlang

  Public
  OpenTelemetry Erlang SDK

  Erlang

  •

  Apache License 2.0

  •117•360•105•19•Updated Jul 2, 2025Jul 2, 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•7•Updated Jul 2, 2025Jul 2, 2025

• opentelemetry-java

  Public
  OpenTelemetry Java SDK

  opentelemetry

  Java

  •

  Apache License 2.0

  •902•2.2k•140•39•Updated Jul 2, 2025Jul 2, 2025

• opentelemetry-java-examples

  Public
  Java

  •

  Apache License 2.0

  •147•294•5•3•Updated Jul 2, 2025Jul 2, 2025

• opentelemetry-go-contrib

  Public
  Collection of extensions for OpenTelemetry-Go.

  Go

  •

  Apache License 2.0

  •669•1.4k•131•55•Updated Jul 2, 2025Jul 2, 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•40•12•1•Updated Jul 2, 2025Jul 2, 2025

• opentelemetry-go

  Public
  OpenTelemetry Go API and SDK

  metricsloggingtracing+ 1opentelemetry

  Go

  •

  Apache License 2.0

  •1.2k•5.8k•130•38•Updated Jul 2, 2025Jul 2, 2025

• opentelemetry-java-instrumentation

  Public
  OpenTelemetry auto-instrumentation and instrumentation libraries for Java

  Java

  •

  Apache License 2.0

  •967•2.2k•353•89•Updated Jul 2, 2025Jul 2, 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

  •313•2.8k•41•14•Updated Jul 2, 2025Jul 2, 2025

• opentelemetry-js

  Public
  OpenTelemetry JavaScript Client

  apimonitoringmetrics+ 2telemetrydistributed-tracing

  TypeScript

  •

  Apache License 2.0

  •899•3k•229•35•Updated Jul 2, 2025Jul 2, 2025

• opentelemetry-collector-releases

  Public
  OpenTelemetry Collector Official Releases

  opentelemetryopen-telemetry

  Go

  •

  Apache License 2.0

  •197•347•52•6•Updated Jul 2, 2025Jul 2, 2025

• opentelemetry-python-contrib

  Public
  OpenTelemetry instrumentation for Python modules

  Python

  •

  Apache License 2.0

  •736•860•513•165•Updated Jul 2, 2025Jul 2, 2025

• opentelemetry-cpp

  Public
  The OpenTelemetry C++ Client

  apisdkmetrics+ 3distributed-tracingopentelemetrytelemetry

  C++

  •

  Apache License 2.0

  •483•1.1k•191•12•Updated Jul 2, 2025Jul 2, 2025

• opentelemetry-collector-contrib

  Public
  Contrib repository for the OpenTelemetry Collector

  opentelemetryopen-telemetry

  Go

  •

  Apache License 2.0

  •2.8k•3.7k•774•164•Updated Jul 2, 2025Jul 2, 2025

• opentelemetry-rust-contrib

  Public
  OpenTelemetry Contrib Packages for Rust

  Rust

  •

  Apache License 2.0

  •62•60•33•11•Updated Jul 2, 2025Jul 2, 2025

• opentelemetry-go-instrumentation

  Public
  OpenTelemetry Auto Instrumentation using eBPF

  metricstelemetryinstrumentation+ 5tracingobservabilitygogolangebpf

  C

  •

  Apache License 2.0

  •118•836•105•9•Updated Jul 2, 2025Jul 2, 2025

• otel-arrow

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

  Rust

  •

  Apache License 2.0

  •46•197•78•12•Updated Jul 2, 2025Jul 2, 2025

• sig-project-infra

  Public
  Go

  •

  Apache License 2.0

  •5•0•5•10•Updated Jul 2, 2025Jul 2, 2025

• opentelemetry-cpp-contrib

  Public
  Python

  •

  Apache License 2.0

  •171•143•102•15•Updated Jul 2, 2025Jul 2, 2025

• opentelemetry-rust

  Public
  The Rust OpenTelemetry implementation

  metricsloggingprometheus+ 4tracingzipkinjaegeropentelemetry

  Rust

  •

  Apache License 2.0

  •537•2.2k•222•35•Updated Jul 2, 2025Jul 2, 2025

• opentelemetry-specification

  Public
  Specifications for OpenTelemetry

  opentelemetry

  Makefile

  •

  Apache License 2.0

  •921•3.9k•571•15•Updated Jul 2, 2025Jul 2, 2025

• opentelemetry-php-instrumentation

  Public
  OpenTelemetry PHP auto-instrumentation extension

  C

  •

  Apache License 2.0

  •28•116•0•0•Updated Jul 1, 2025Jul 1, 2025

• semantic-conventions

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

  Open Policy Agent

  •

  Apache License 2.0

  •243•390•585•74•Updated Jul 1, 2025Jul 1, 2025

• opentelemetry-ebpf-instrumentation

  Public
  C

  •

  Apache License 2.0

  •16•73•20•8•Updated Jul 1, 2025Jul 1, 2025

• weaver

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

  documentationpolicycodegen+ 3observabilityopentelemetrysemconv

  Rust

  •

  Apache License 2.0

  •44•153•81•11•Updated Jul 1, 2025Jul 1, 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•27•Updated Jul 1, 2025Jul 1, 2025

• opentelemetry-erlang-contrib

  Public
  OpenTelemetry instrumentation for Erlang & Elixir

  Elixir

  •

  Apache License 2.0

  •143•183•48•62•Updated Jul 1, 2025Jul 1, 2025