open-telemetry

OpenTelemetry - CNCF Joined Apr 2019 View on GitHub

Stars
72,756
across 111 public repos
Rank
#345
of 94,827 organizations, top 0.4%
Down 9 places this week

Repositories with 50+ stars

open-telemetry's repositories with their overall rank
RankRepositoryLanguageStars
7,806

OpenTelemetry Collector

Go 7,752
9,388

OpenTelemetry Go API and SDK

Go 6,603
12,799

Contrib repository for the OpenTelemetry Collector

Go 5,045
14,972

Specifications for OpenTelemetry

Makefile 4,392
17,691

The OpenTelemetry .NET Client

C# 3,768
19,010

OpenTelemetry JavaScript Client

TypeScript 3,522
19,493

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.

TypeScript 3,445
20,823

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

Go 3,231
24,533

The Rust OpenTelemetry implementation

Rust 2,768
25,123

OpenTelemetry Python API and SDK

Python 2,703
25,490

OpenTelemetry auto-instrumentation and instrumentation libraries for Java

Java 2,667
27,347

OpenTelemetry Java SDK

Java 2,483
38,502

Kubernetes Operator for OpenTelemetry Collector

Go 1,777
40,592

Collection of extensions for OpenTelemetry-Go.

Go 1,687
49,125

The OpenTelemetry C++ Client

C++ 1,394
57,933

OpenTelemetry community content

Python 1,166
59,716

OpenTelemetry instrumentation for Python modules

Python 1,128
64,162

OpenTelemetry Auto Instrumentation using eBPF

C 1,040
66,458

The OpenTelemetry website and documentation

JavaScript 996
69,868

OpenTelemetry instrumentation for JavaScript modules

TypeScript 944
71,308

The OpenTelemetry PHP Library

PHP 923
78,743

OpenTelemetry protocol (OTLP) specification and Protobuf definitions

Makefile 830
94,149

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

Jinja 685
94,877

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

C# 679
101,384

Zero-code OpenTelemetry instrumentation powered by eBPF

C 632
103,164

OpenTelemetry 中文文档: 接入使用、技术标准、RFC、SDK等.

620
104,229

OpenTelemetry Ruby API & SDK, and related gems

Ruby 613
109,126

OpenTelemetry Helm Charts

Go Template 583
119,066 Python 530
120,325

OpenTelemetry Collector Official Releases

Go 524
120,325

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

Rust 524
124,560

OpenTelemetry Go Compile Instrumentation

Go 504
133,966

OpenTelemetry .NET Automatic Instrumentation

C++ 464
137,611

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

Rust 450
142,404

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.

Go 433
149,469

eBPF Collector

C++ 410
149,796

OpenTelemetry Erlang SDK

Erlang 409
162,075

OpenTelemetry API for Swift

Swift 374
169,326 Java 356
170,996

OpenTelemetry Enhancement Proposals

Makefile 352
193,208

OpenTelemetry Tooling for Android

Kotlin 306
214,413 Java 271
238,322

OpAMP protocol implementation in Go

Go 239
255,121

OpenTelemetry instrumentation for Erlang & Elixir

Elixir 220
334,024

OpAMP Specification

Makefile 159
339,268

An implementation of the OpenTelemetry specification as a Kotlin Multiplatform Library

Kotlin 156
341,116 Python 155
348,454 Zig 151
366,315

OpenTelemetry PHP auto-instrumentation extension

PHP 142
377,305

Contrib Packages for the OpenTelemetry Ruby API and SDK implementation.

Ruby 137
416,699

opentelemetry-php-contrib

PHP 121
462,552

OpenTelemetry Contrib Packages for Rust

Rust 106
473,247

JSON Schema definitions for OpenTelemetry declarative configuration

JavaScript 103
512,314

OpenTelemetry log collection library

Go 93
540,170

OpenTelemetry Javascript API

TypeScript 87
633,655

OpenTelemetry Browser SDK and instrumentation

TypeScript 71
713,793

Build tools for use by the Go API/SDK, the collector, and their associated contrib repositories

Go 61
723,126

Erlang/Elixir OpenTelemetry API

Erlang 60
752,808

This repository is now deprecated. The builder has found a new home inside the OpenTelemetry Collector core repository.

57
821,538 Python 51

Among 94,827 organizations

63k–100k stars: 206 organizations, including open-telemetry

Stars along the bottom, and organizations in each band on a log scale

When they were made

60 repos with 50+ stars, made between 2019 and 2026

Quick stats

Next rank
+161 stars to reach #344
Next milestone
+118,013 stars to reach the top 0.1%
Public repos
111, 60 with 50+ stars
Popular repos
53 over 100 stars, 18 over 1k stars
Top repo
opentelemetry-collector, #7,806 of all repos, 11% of stars
Smaller repos
604 stars from repos under 50

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