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An SLM trained on $8 ESP32-S3

github.com

1–10 of 23 posts

Re: An SLM trained on $8 ESP32-S3

#2
This small Klingon speaking language model was trained completely on ESP32. The training took 2 days

Number of parameters: 319K

(Disclaimer) The models is tiny and is not a pocket chatbot. It mistakes and is not capable to support conversation, but that's not the goal of the project

The goals of the project is to bring training to edge devices and it worked out

How can one use it? By using solar panels such device could be turned into autonomous meteorological station

Re: An SLM trained on $8 ESP32-S3

#3
Very cool project! Sounds like it was a fun challenge :)

I wonder when we'll start seeing clusters of ESP32-S3s... not sure how interconnects would go though, but I guess the interconnect wouldn't be the bottleneck anyway.

Re: An SLM trained on $8 ESP32-S3

#5
post #3

Very cool project! Sounds like it was a fun challenge :) I wonder when we'll start seeing clusters of ESP32-S3s... not sure how interconnects would go though, but I guess the interconnect wouldn't be the bottleneck anyway.

Imagine a Beowulf cluster of those

Re: An SLM trained on $8 ESP32-S3

#7
Very cool project.

> Backpropagation (gradients derived by hand)

What does by hand mean in this context?

Also how did you write the readme? It's a curious blend of human and AI writing.

Re: An SLM trained on $8 ESP32-S3

#8
post #7

Very cool project. > Backpropagation (gradients derived by hand) What does by hand mean in this context? Also how did you write the readme? It's a curious blend of human and AI writing.

The fact that by hand is emphasized so often and so often (see src/handgpt.h comments as well above backward()) makes me think it's AI.

Anyways, it looks like gradients derived by hand means they didn't use autograd. They have written out the expression for dL/dW themselves.

Re: An SLM trained on $8 ESP32-S3

#9
post #3

Very cool project! Sounds like it was a fun challenge :) I wonder when we'll start seeing clusters of ESP32-S3s... not sure how interconnects would go though, but I guess the interconnect wouldn't be the bottleneck anyway.

Afaik there are already a few videos on YouTube.

Re: An SLM trained on $8 ESP32-S3

#10
post #7

Very cool project. > Backpropagation (gradients derived by hand) What does by hand mean in this context? Also how did you write the readme? It's a curious blend of human and AI writing.

The fact that by hand is emphasized so often and so often (see src/handgpt.h comments as well above backward()) makes me think it's AI. Anyways, it looks like gradients derived by hand means they didn't use autograd. They have written out the expression for dL/dW themselves.

I think the readme is clearly LLM generated. The tone, the short sentences, the em dashes, lists, sections.. It all feels like LLM.
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