The most popular part of Houdini currently. It lets you use JavaScript to draw directly into a CSS background, making it easy to create complex patterns (like "confetti" or "checkers") that are extremely lightweight.
It has a reputation for being difficult. It relies heavily on logic, math, and its own scripting language, VEX . Beginners often start with the Houdini Apprentice version, which is free for non-commercial use. Houdini
Used by studios like Disney and Pixar for films, and by game developers to create massive procedural environments in engines like Unreal. 2. CSS Houdini (Web Development) The most popular part of Houdini currently