#opentelemetry

The OpenTelemetry .NET Client

OpenTelemetry Python API and SDK

Crawlee—A web scraping and browser automation library for Node.js to build reliable crawlers. In JavaScript and TypeScript. Extract data for AI, LLMs, RAG, or GPTs. Download HTML, PDF, JPG, PNG, and other files from websites. Works with Puppeteer, Playwright, Cheerio, JSDOM, and raw HTTP. Both headful and headless mode. With proxy rotation.

Grafana Mimir provides horizontally scalable, highly available, multi-tenant, long-term storage for Prometheus.

OpenTelemetry Collector

Contrib repository for the OpenTelemetry Collector

OpenTelemetry Collector Official Releases

OpenTelemetry Go API and SDK

OpenTelemetry Java SDK

OpenTelemetry JavaScript Client

OpenTelemetry Ruby API & SDK, and related gems

The Rust OpenTelemetry implementation

AI observability platform for production LLM and agent systems.

Datadog Go Library including APM tracing, profiling, and security monitoring.

The open-source observability database. One columnar engine for metrics, logs, and traces, on object storage.

SigNoz is an open-source, OpenTelemetry-native observability platform for your team and their AI agents. Get logs, metrics, and traces in one tool with features like APM, distributed tracing, log management, infra monitoring, etc. Combined with SigNoz MCP and a native AI teammate (in SigNoz Cloud) it helps you build more resilient apps.

Lambda durable functions SDK

An opinionated GoLang framework for accelerated microservice development. Built in support for databases and observability.

OpenTelemetry Collector distribution with programmable pipelines

An OpenTelemetry backend in a Docker container image

The Grafana Faro Web SDK, part of the Grafana Faro project, is a highly configurable web SDK for real user monitoring (RUM) that instruments browser frontend applications to capture observability signals. Frontend telemetry can then be correlated with backend and infrastructure data for full-stack observability.

The OpenTelemetry C++ Client

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

OpenTelemetry instrumentation for JavaScript modules

Kubernetes Operator for OpenTelemetry Collector

Contrib Packages for the OpenTelemetry Ruby API and SDK implementation.

A set of tools that gives agents powerful capabilities.

Fast and Lightweight Logs, Metrics and Traces processor for Linux, BSD, OSX and Windows

OpenTelemetry Browser SDK and instrumentation

Open source observability platform for logs, metrics, traces, RUM, Session replay, pipelines, SLO and LLM observability. A sophisticated, simple and highly performant alternative to Datadog, Splunk, and Elasticsearch with 140x lower storage costs and single binary deployment.