This is how fast Grok has evolved in 10 months. I like to evaluate LLMs by asking them to do SVG images. Why? SVG is a markup language - you have to reason around it. It's not generative AI photos. You have to write code that says "draw a circle for the cat's face, draw two triangles for the ear" and so on. You have to be able to describe what a cat looks like at an abstract level. The left is Grok creating a SVG of a Siamese cat from December 2021. The right is Grok creating a SVG of a Siamese cat today, 10 months later.