But yes, metaphorically I think that's right.
163 karma · joined July 30, 2026
Current research Interests: Rust for embedded systems, real time signal processing, control barrier functions for robotic manipulators
meet.hn/city/36.9743626,-122.0294673/Santa-Cruz Socials: - https://sites.google.com/view/david-kooi/ Interests: AI/ML, Books, Cycling, Hacking, Hardware, IoT, Open Source, Philosophy, Programming, Research, Robotics, Science, Space Tech, Writing
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But yes, metaphorically I think that's right.
We have self driving cars because what are the control inputs? Pedal, brake, steering wheel. This already took many many years.
Now for a humanoid robot: An action space that is metaphorically Hilbert. (Physically, yes, obviously)
Also, IMO, LLM's can aid the development of robots, but do little beyond a planning, human control interface. Below that it's the domain of control and the solution will be the correct combination of classical, neural, and real time optimization based control.
All the bad-ass biped robots that actually look natural? It's PID controls wrapped with control barrier functions constraining the QPs that are being solved in real time.
But that's annoying to derive per-application. So we'll need neural methods which can be learned (while being constrained by a priori knowledge of dynamics). My hunch is that the Yann LeCunn type of jepa models will be how tasks can be learned.
Its good for the brain, but man it's really slow.
And the AI results prove it: Over the past couple years I've been able to bring several work projects to completion single handedly.
Our R&D company is now handling more clients and we are returning better outcomes/products faster than before.
So...what to do? Results don't lie.
However I will say LLM's can't write multi threaded double buffers by them selves. Probably because they are so application specific.
But I think the reason I can go do fast is because I went so slow before. I have an intuition I can transfer into an LLM. Question is if that intuition will become sloppy as time goes on...
I wonder how much his stock vested in his 4 years. Could be he vested 10%, is happy, now will move on?
4k resolution mouth camera?? That's why we go to a dentist every 6 months because I wouldnt know wtf im looking at.
"Oh there's that canker sore I feel. Huh, at least I can see it"
Bruh, you don't need a camera for gap detection. Just stick an IR sensor, detect change in light. Boom, $0.05.
Range: 125 miles all electric
500 miles with hybrid system (electric + conventional turbo prop)Sure you can make this module and there are probably things out there, but you need to wire it up yourself before you even get to the application logic.
Honestly it feels very outdated compared to the reactive type of GUI's we have today.
Maybe there are some nice wrappers now that help...
I'd give a Rust based version a try. Just compile into a binary for your platform and off you go.
Perhaps agentic code is the equivalent to a C compiler outputting what previously was the domain of assembly engineers.
We're using Rust with embassy on the esp platform and its quite wonderful.
We have all peripheral modules isolated and have non-peripheral modules compatible with an embassy desktop scheduler and mock peripherals.
Harnesses are good enough now that you can get them in a loop with the actual hardware.
The next step is to hookup a Saleae and have the agent test against actual signals.
We like Sentrux because it's based on score generated from syntax tree parser runs.
His article on the AI bubble analysis is pretty water tight. https://www.oaktreecapital.com/insights/memo/is-it-a-bubble
Setting up backups: Ja. Just setup rsync between a couple computers, good to go.
Great writeup, cheers.
LLM needs to setup an image classifier to use as a tool call.
On the other hand, come on... that's sure one way to loose traffic.
The tradeoff with limited graphics is more expansive platform support.
For example, we're doing some Layer 2/Layer 1 networking processing on an embedded linux environment. We can have a nice TUI displaying average SNR, various waveforms, connection status. It's great.
Also, when you do lots of work with remote devices, having something like termscp is wonderful for file transfer.
> I always struggled to understand practical applications.
Me too...and specifically with non-smooth dynamical systems. I always felt some better knowledge or intuition on my part could lead to understanding the practical application.
It's one reason I left academia... wtf this is cool, but wtf is this useful for?
The closest practical application I can fathom in this theoretical realm is optimization. And welp, since that underlies all AI, that's pretty important. Oh and cryptography.