Repositories list

• opentelemetry.io

  Public

  open-telemetry/opentelemetry.io’s past year of commit activity
  The OpenTelemetry website and documentation

  documentationopentelemetry

  JavaScript

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  Creative Commons Attribution 4.0 International

  •1.6k•808•406•51•Updated Dec 10, 2025Dec 10, 2025

• opentelemetry-collector-releases

  Public

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

  opentelemetryopen-telemetry

  Go

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  Apache License 2.0

  •221•419•41•7•Updated Dec 10, 2025Dec 10, 2025

• opentelemetry-dotnet

  Public

  open-telemetry/opentelemetry-dotnet’s past year of commit activity
  The OpenTelemetry .NET Client

  metricsloggingtelemetry+ 9netcoreasp-net-coreasp-netdistributed-tracingiloggeriloggerprovideropentelemetry+ 2

  C#

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  Apache License 2.0

  •858•3.6k•153•11•Updated Dec 10, 2025Dec 10, 2025

• opentelemetry-js

  Public

  open-telemetry/opentelemetry-js’s past year of commit activity
  OpenTelemetry JavaScript Client

  apimonitoringmetrics+ 2telemetrydistributed-tracing

  TypeScript

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  Apache License 2.0

  •974•3.2k•220•29•Updated Dec 10, 2025Dec 10, 2025

• opentelemetry-dotnet-contrib

  Public

  open-telemetry/opentelemetry-dotnet-contrib’s past year of commit activity
  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#

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  Apache License 2.0

  •358•616•227•13•Updated Dec 10, 2025Dec 10, 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

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  Apache License 2.0

  •3.2k•4.2k•732•152•Updated Dec 10, 2025Dec 10, 2025

• opentelemetry-go-contrib

  Public

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

  Go

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  Apache License 2.0

  •708•1.6k•117•59•Updated Dec 10, 2025Dec 10, 2025

• opentelemetry-demo

  Public

  open-telemetry/opentelemetry-demo’s past year of commit activity
  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

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  Apache License 2.0

  •5.3k•2.8k•65•8•Updated Dec 10, 2025Dec 10, 2025

• opentelemetry-go-instrumentation

  Public

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

  gogolangmetrics+ 5telemetryinstrumentationtracingebpfobservability

  C

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  Apache License 2.0

  •130•950•106•5•Updated Dec 10, 2025Dec 10, 2025

• opentelemetry-php-instrumentation

  Public

  open-telemetry/opentelemetry-php-instrumentation’s past year of commit activity
  OpenTelemetry PHP auto-instrumentation extension

  C

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  Apache License 2.0

  •32•128•0•15•Updated Dec 10, 2025Dec 10, 2025

• opentelemetry-go

  Public

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

  metricsloggingtracing+ 1opentelemetry

  Go

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  Apache License 2.0

  •1.2k•6.2k•137•48•Updated Dec 10, 2025Dec 10, 2025

• opentelemetry-go-build-tools

  Public

  open-telemetry/opentelemetry-go-build-tools’s past year of commit activity
  Build tools for use by the Go API/SDK, the collector, and their associated contrib repositories

  Go

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  Apache License 2.0

  •48•47•16•0•Updated Dec 10, 2025Dec 10, 2025

• govanityurls

  Public

  open-telemetry/govanityurls’s past year of commit activity
  Use a custom domain in your Go import path

  Go

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  Apache License 2.0

  •135•1•0•1•Updated Dec 10, 2025Dec 10, 2025

• opentelemetry-go-vanityurls

  Public

  open-telemetry/opentelemetry-go-vanityurls’s past year of commit activity
  Vanityurls config for go.opentelemetry.io subdomain

  Shell

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  Apache License 2.0

  •14•4•6•1•Updated Dec 10, 2025Dec 10, 2025

• sig-profiling

  Public

  open-telemetry/sig-profiling’s past year of commit activity
  Profiling SIG utilities

  opentelemetry

  Go

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  Apache License 2.0

  •7•1•1•2•Updated Dec 10, 2025Dec 10, 2025

• opentelemetry-ebpf-profiler

  Public

  open-telemetry/opentelemetry-ebpf-profiler’s past year of commit activity
  The production-scale datacenter profiler (C/C++, Go, Rust, Python, Java, NodeJS, .NET, PHP, Ruby, Perl, ...)

  profilerebpf

  Go

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  Apache License 2.0

  •359•3k•64•18•Updated Dec 10, 2025Dec 10, 2025

• opentelemetry-python

  Public

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

  pythonsdkmetrics+ 5loggingdistributed-tracingtracecontextopentelemetrycorrelationcontext

  Python

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  Apache License 2.0

  •774•2.2k•355•80•Updated Dec 10, 2025Dec 10, 2025

• opentelemetry-cpp

  Public

  open-telemetry/opentelemetry-cpp’s past year of commit activity
  The OpenTelemetry C++ Client

  apisdkmetrics+ 3telemetrydistributed-tracingopentelemetry

  C++

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  Apache License 2.0

  •509•1.2k•204•13•Updated Dec 10, 2025Dec 10, 2025

• opentelemetry-php

  Public

  open-telemetry/opentelemetry-php’s past year of commit activity
  The OpenTelemetry PHP Library

  phpmetricslogging+ 4tracingopentelemetryopen-telemetryopentelemetry-php

  PHP

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  Apache License 2.0

  •213•869•44•24•Updated Dec 10, 2025Dec 10, 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

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  Apache License 2.0

  •1k•2.4k•236•59•Updated Dec 10, 2025Dec 10, 2025

• opentelemetry-java-examples

  Public

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

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  Apache License 2.0

  •152•330•3•3•Updated Dec 10, 2025Dec 10, 2025

• opentelemetry-dotnet-instrumentation

  Public

  open-telemetry/opentelemetry-dotnet-instrumentation’s past year of commit activity
  OpenTelemetry .NET Automatic Instrumentation

  C++

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  Apache License 2.0

  •125•444•91•4•Updated Dec 10, 2025Dec 10, 2025

• opentelemetry-collector

  Public

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

  monitoringmetricstelemetry+ 3observabilityopentelemetryopen-telemetry

  Go

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  Apache License 2.0

  •1.8k•6.4k•624•53•Updated Dec 10, 2025Dec 10, 2025

• opentelemetry-network

  Public

  open-telemetry/opentelemetry-network’s past year of commit activity
  eBPF Collector

  ebpfopentelemetryopen-telemetry

  C++

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  Apache License 2.0

  •64•392•33•11•Updated Dec 10, 2025Dec 10, 2025

• semantic-conventions

  Public

  open-telemetry/semantic-conventions’s past year of commit activity
  Defines standards for generating consistent, accessible telemetry across a variety of domains

  Open Policy Agent

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  Apache License 2.0

  •291•479•682•39•Updated Dec 10, 2025Dec 10, 2025

• opentelemetry-php-contrib

  Public

  open-telemetry/opentelemetry-php-contrib’s past year of commit activity
  opentelemetry-php-contrib

  PHP

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  Apache License 2.0

  •119•96•0•20•Updated Dec 10, 2025Dec 10, 2025

• opentelemetry-swift

  Public

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

  Swift

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  Apache License 2.0

  •204•320•118•8•Updated Dec 10, 2025Dec 10, 2025

• opentelemetry-android

  Public

  open-telemetry/opentelemetry-android’s past year of commit activity
  OpenTelemetry Tooling for Android

  Kotlin

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  Apache License 2.0

  •81•252•90•16•Updated Dec 10, 2025Dec 10, 2025

• weaver

  Public

  open-telemetry/weaver’s past year of commit activity
  OTel Weaver lets you easily develop, validate, document, and deploy semantic conventions

  documentationpolicycodegen+ 3observabilityopentelemetrysemconv

  Rust

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  Apache License 2.0

  •58•295•107•23•Updated Dec 10, 2025Dec 10, 2025

• otel-arrow

  Public

  open-telemetry/otel-arrow’s past year of commit activity
  Protocol and libraries for sending and receiving OpenTelemetry data using Apache Arrow

  Rust

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  Apache License 2.0

  •63•281•157•12•Updated Dec 10, 2025Dec 10, 2025