Ruby A language-specific implementation of OpenTelemetry in Ruby.

This is the OpenTelemetry Ruby documentation. OpenTelemetry is an observability framework – an API, SDK, and tools that are designed to aid in the generation and collection of application telemetry data such as metrics, logs, and traces. This documentation is designed to help you understand how to get started using OpenTelemetry Ruby.

Status and Releases

The current status of the major functional components for OpenTelemetry Ruby is as follows:

StableNot yet implementedNot yet implemented

For releases, including the latest release, see Releases.

Who’s using OpenTelemetry Ruby?

OpenTelemetry Ruby is in use by a number of organizations, including:

For the complete list, and instructions for adding your organization, see Adopters.


Getting Started

Get telemetry from your app in less than 5 minutes!

Automatic instrumentation

Manual Instrumentation

Manual instrumentation for OpenTelemetry Ruby



API reference