A step-by-step tutorial on using VEX to calculate the oriented bounding box of geometry.

How to easily reuse Python code in your scene and still share it with others.

An introduction to navigating your way around Houdini’s node type system.

A question I sometimes encounter is people asking "What's the difference between HDAs and OTLs?" Let's look at what the acronyms stand...

Using Python in a clear and concise way to customise Houdini's built-in nodes.

How to make your customised nodes available to users in the Houdini UI.

Is it better to use HDAs for customising built-in nodes, or just add your own parameters?

Just starting out in Houdini? Take a look at the fundamental nodes, expressions, and variables that you need to get your head around.

I’ve released a new tool for Houdini imaginatively named Hou Farm that provides a more convenient workflow for submitting jobs to...