> ## Documentation Index
> Fetch the complete documentation index at: https://baseten-philip-copy-0226.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Learn model deployment

> Learn to package and deploy ML models

{/* This step-by-step tutorial will take you from the "Hello, World!" of model deployment to building your own drop-in replacement for ChatGPT backed by a state-of-the-art open-source large language model. */}

This step-by-step tutorial will walk you through the essential features and workflows of deploying a model with Truss.

<Card title="Truss 101" icon="book" href="/learn/model-serving/init">
  Learn to package and deploy a simple model on a CPU server.
</Card>

<Card title="Truss 201" icon="book" href="#">
  (Coming soon) Expand on Truss 101 with a complex model on a GPU server.
</Card>

<RequestExample />