---
title: "Architecture"
description: "Architecture section index."
---
# Architecture
Complete reference for the Neo DevPack for Solidity compiler architecture, covering the 8-stage compilation pipeline, optimizer design, module organization, and extension points.
## Sections
| [Overview](/internals/architecture/overview) |
| [8-Stage Compiler Pipeline](/internals/architecture/_8-stage-compiler-pipeline) |
| [Module Organization](/internals/architecture/module-organization) |
| [Dependencies](/internals/architecture/dependencies) |
| [Extension Points](/internals/architecture/extension-points) |
| [Build System](/internals/architecture/build-system) |
| [Test Organization](/internals/architecture/test-organization) |
| [See Also](/internals/architecture/see-also) |