This works really well btw, at the end of your query ask your LLM to "structure your response as HTML", then view the generated file in your browser. ...
Andrej Karpathy suggests prompting LLMs to output responses as HTML for richer visual formatting, and argues that while audio is the preferred input, vision (images, animations, video) will become the dominant AI output. He envisions a progression from raw text to interactive neural videos and simulations, highlighting the need for better input methods like pointing and gesturing.