# Composable ML
URL: https://docs.datarobot.com/en/docs/classic-ui/modeling/special-workflows/cml/index.html

> Documentation for Composable Machine Learning (ML), including a Quickstart, overview, and instructions for editing or crating blueprints, tasks, and environments.

# Composable ML

Documentation for Composable Machine Learning (ML) includes a Quickstart, overview, and instructions for editing or crating blueprints, tasks, and environments.

| Topic | Description |
| --- | --- |
| Overview | An overview of how Composable ML works and a sample use cases. |
| Quickstart | A simple example to try out Composable ML. |
| Blueprint modification | Instructions for editing DataRobot blueprints. |
| Custom tasks | An explanation of how to create custom tasks. |
| Custom environments | An explanation of how to create custom environments. |
| DRUM CLI tool | How to install and use the DataRobot User Models (DRUM) CLI tool. |
| Network access for custom tasks | A code example modifying a binary estimator task to use API endpoint with credentials to gain network access. |
| Composable ML reference | Information on blueprints in the AI Catalog, model metadata, feature considerations, and a sentiment analysis example. |

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