OpenTelemetry is an open source observability framework for cloud native software. It provides a single set of APIs, libraries, agents, and collector services to capture distributed traces and metrics from …

Aug 29, 2025 · Documentation OpenTelemetry, also known as OTel, is a vendor-neutral open source Observability framework for instrumenting, generating, collecting, and exporting telemetry data such …

Mar 19, 2026 · OpenTelemetry is used by a wide variety of libraries, services and apps that have OpenTelemetry integrated to provide observability by default. OpenTelemetry is supported by …

6 days ago · The OpenTelemetry Collector offers a vendor-agnostic implementation of how to receive, process and export telemetry data. It removes the need to run, operate, and maintain multiple …

Dec 19, 2025 · OpenTelemetry Demo Docs Welcome to the OpenTelemetry Demo documentation, which covers how to install and run the demo, and some scenarios you can use to view …

Jan 27, 2026 · Welcome to the OpenTelemetry Python documentation. This section introduces how to use OpenTelemetry with Python to generate and collect telemetry data such as metrics, logs, and …

Jun 3, 2024 · OpenTelemetry Concepts Key concepts in OpenTelemetry This section covers data sources and key components of the OpenTelemetry project, which can help you understand how …

Feb 11, 2026 · OpenTelemetry is the mechanism by which application code is instrumented to help make a system observable. Reliability and metrics Telemetry refers to data emitted from a system …

OpenTelemetry Collector can read such logs and translate them to OpenTelemetry log data model. OpenTelemetry defines a Logs API for emitting LogRecords. It was primarily designed for library …

This document provides an overview of the OpenTelemetry project and defines important fundamental terms. Additional term definitions can be found in the glossary. OpenTelemetry Client Architecture At …