# Houdini courses

> Houdini is a procedural 3D and VFX software developed by SideFX, known for its fully procedural node-based architecture that allows every step of a 3D workflow to be driven by parameters, networks and expressions. In architecture, Houdini is used for procedural geometry generation, complex simulation-based form finding and fabrication data preparation where its ability to script and automate complex multi-step geometry operations provides capabilities beyond conventional parametric tools.

## At a glance

- Software hub: Houdini
- Courses listed: 2
- Canonical: https://paacademy.com/software/houdini

## Courses

- [Monolithic Furniture: Large-Scale Additive Manufacturing](https://paacademy.com/course/monolithic-furniture-large-scale-additive-manufacturing)
- [3D-Printing Ceramics: Advanced Digital Flow](https://paacademy.com/course/3d-printing-ceramics)

## FAQ

### How is Houdini used in architectural design and fabrication at PAACADEMY?

At PAACADEMY, Houdini is used in fabrication-focused courses for procedural geometry generation and digital-to-physical fabrication workflows. The primary featured course, _3D-Printing Ceramics: Advanced Digital Flow_ by Josef Stoger, teaches Houdini as part of a workflow that integrates Polycam photogrammetry, Rhino base geometry and Grasshopper toolpath control for ceramic 3D printing.

### What does 3D-Printing Ceramics: Advanced Digital Flow cover?

_3D-Printing Ceramics: Advanced Digital Flow_ by Josef Stoger is an 8-hour beginner course across 8 lessons covering: digital and physical integration for ceramic 3D printing, including material behavior and tolerance; photogrammetry with Polycam to create site context for designs; and geometry and toolpath development using Rhino and Grasshopper for precise ceramic fabrication control.

### How does Houdini differ from Grasshopper for architectural fabrication workflows?

Grasshopper is a visual programming environment in Rhino widely used for parametric design and toolpath generation in architectural fabrication. Houdini is a fully procedural software where entire geometry workflows can be scripted and automated at a system level, suited for complex fabrication pipelines that require deep procedural control over geometry and simulation. At PAACADEMY, Houdini appears in advanced digital fabrication courses where its procedural architecture provides capabilities beyond Grasshopper's visual scripting environment.