i was reading through Modal's glossary to better understand how GPUs work. but what better way to learn than a visualization? so I had gpt 5.6 sol build an H100 in three.js based off the glossary. play around with it at

Full credit goes to @charles_irl and the Modal team for creating the official GPU glossary. The code for anyone interested:

@modal Would’ve been cool to use something like this in computer architecture and systems classes during college

@modal now we live in the age of personal software, but unfortunately I am also no longer in school

@modal woah this is sick

@modal the designer has spoken, I really loved the aesthetic you did a great job with the original

@modal Love this @kylejeong !!

@modal appreciate that! Any feedback?

@modal Will play around with it more and let you know

@modal If you’re someone who uses AI, it’s worth having a basic understanding of how it works.

@modal Legit thought @twostraws added a GPU visualiser to his Hacktivate app 😭

@modal This is really awesome 🔥🔥

@tonybuildd @modal Thanks this is dope!

@modal this is awesome

@modal thanks!! 3d stuff is always better

@modal this is so cool!!!

@modal glad you liked it!

@modal This is sickkk

@modal everything’s better in 3d

@modal good looks!

@modal I love the style.

@modal Starred.

@modal This amazing!! Thanks a lot!

@modal glad this helped you out!

@modal awesome page :D

@modal This is awesome - now do it for @SambaNovaAI

@modal An H100 in three.js. Somewhere, a PDF just lost its job.

@modal cool

@modal Impressive visualization! GPU architectures in three.js is a great teaching tool. Thanks for sharing the resource.

@modal How do you guide an agent to do this kind of work? In my view, it takes a lot of effort for an agent to achieve a decent frontend result.

@modal 🔥

@modal Wild times we live in.

@modal Cool!

@modal @kylejeong want to token-mog me?

@modal dude.

@modal The next useful interaction would be a latency toggle: shared memory vs HBM vs host memory, with one kernel’s execution time changing as the data path lights up. Then the glossary becomes an intuition test instead of a labelled model.