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Luna Studio Luna Studio Luna Studio is Splunk Agent Observability’s end-to-end environment for creating custom evaluators tuned to your AI system. Use the UI when you want a guided workflow in the web app, or use the SDK when you want to generate data, train, evaluate, and deploy evaluators in code.
Enterprise tier and your own deployment. Luna Studio is part of the enterprise tier of Splunk Agent Observability and is deployed by Splunk Agent Observability into your own cluster or cloud. See Availability and deployment, or contact us to get started.

Choose your path

Luna Studio UI

Use the web app to configure integrations, create projects, build training runs, and register evaluators with a guided workflow.

Luna Studio SDK

Use Python and YAML configuration to generate data, fine-tune Luna evaluators, evaluate outputs, and deploy them to Splunk Agent Observability.

What each section covers

UI

If you have the UI deployed to your org, you can use the web application to configure integrations, create projects, build training runs, and register evaluators with a guided workflow.

SDK

If you have the SDK installed in your org, you can use the Python package to generate data, fine-tune Luna evaluators, evaluate outputs, and deploy them to Splunk Agent Observability.

Start here

UI quickstart

Follow the guided product flow from setup to a registered evaluator in the Luna Studio web app.

SDK overview

Start with the code-first workflow for training and deploying a Luna evaluator with the SDK.

Where to go next