---
title: Build ONNX Runtime
has_children: true
nav_order: 5
redirect_from: /docs/how-to/build
---

# Build ONNX Runtime from source
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Build ONNX Runtime from source if you need to access a feature that is not already in a released package.

For production deployments, it's strongly recommended to build only from an [official release branch](https://github.com/microsoft/onnxruntime/releases).