The complete load testing platform. Everything you need for production-grade load tests. Serverless & distributed. Load test with Playwright. Load test HTTP APIs, GraphQL, WebSocket, and more. Use any Node.js module.

Main repository for Datadog Agent

Distributed Tracing, Metrics and Context Propagation for applications running on the JVM

OpenLIT: Complete Observability and Evals for the Entire GenAI Stack, from LLMs to GPUs. Improve your LLM apps from playground to production 📈. Supports 20+ monitoring integrations like OpenAI & LangChain. Collect and Send GPU performance, costs, tokens, user activity, LLM traces and metrics to any OpenTelemetry endpoint in just one line of code.

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

Web-based tool to facilitate OpenTelemetry collector configuration editing and verification

Easily run integration tests for your backends

An OpenTelemetry compatible library for instrumenting and exporting traces for Cloudflare Workers

Continuous runtime observablity SDKs to monitor WebAssembly code.

Go slog's Handler implementation to ensure correlation with Open-Telemetry spans.

OpenTelemetry SQL database driver wrapper for Go

Debug your GraphQL server.

Sample ASP.NET (.NET 8) project with OpenTelemetry integration

Java OpenTelemetry 测试指南 ：Open-Telemetry-Java-Guides 案例，用于测试常用中间件支持及 Otel 相关组件的使用情况。

checks usage of OpenTelemetry/Census spans

🚦 OpenTelemetry functions for shells

A single-binary 🌯 wrapper around `docker compose` with embedded configurations to effortlessly run your local observability stack

OpenTelemetry (OTEL) collector monitoring

OpenTelemetry auto tracer for Node.JS based AWS Lambda functions

OpenTelemetry signal storage