From the project’s README:

Also note that the python visualizer tool has been basically written by vibe-coding. I know more about analog filters -- and that's not saying much -- than I do about python. It started out as my typical "google and do the monkey-see-monkey-do" kind of programming, but then I cut out the middle-man -- me -- and just used Google Antigravity to do the audio sample visualizer.

This is the commit: https://github.com/torvalds/AudioNoise/commit/93a72563cba609a414297b558cb46ddd3ce9d6b5

If 1) you're smart or practised enough to be able to generate what you're asking the AI to do for yourself, 2) you're able to take what the AI generates and debug, check and correct it using non-AI tools like your own brain, 3) you're sure this whole AI-inclusive process will save time and money, and 4) you're sure using AI as a crutch won't cause you brain-rot in the long term, go nuts.

Caveat: Those last two are tricky traps. You can be sure and wrong.

Otherwise, grab the documentation or a bunch of examples and start hacking and crafting. Leave the AI alone. Maybe ask it a question about something that isn't clear, but on no account trust it. It might have developed the same confusion that you have for precisely the same reasons.

So anyway, Linus clearly fits 1 and 2, and believes 3 and 4 or else he wouldn't be using an AI. Let's just hope he hasn't fallen into the traps.

The problem is that AI is not useless. It has a lot of other issues, but not that it is never a helpful tool.

Looks like he's just toying around with it in some project. Why would he take other's words for it when he can just test it himself? Try it out, see what happens, draw conclusions.

There's a lot of mindless hype and a lot of mindless hate around these tools. Makes sense to try these tools and form your own opinion

AI is fine when it is your hands. Not when it is your brain. As long as you can vet it it can be useful for coding. Its the moment we give agency away to the AI that many see issues with it.

Quick, let's all abandon Linux (edit: and git) because the main developer did something we don't like! /s

AI can be a useful tool.