keyvank

Almost correct! Though the system consists of 2 tokens. BETH which is 1:1 ERC-20 receipt of burnt ETH, and WORM which has a limited cap & limited emission of 50 WORM per 30 minutes which can be mined by consuming BETH :)

nice job! now it's time for the prover part :)

So glad you liked it!

wow, i envy you! :) i have been working on a really simple self-compiling C compiler for some time, was wondering if you are interested in adding it to your OS haha. but if GCC works fine, then i don't see a reason :d

can you compile and run smth like gcc in your OS?

have done that already :(

that’s why i love HN. tnx for the links!

the asms should be identical, so the binaries should be identical too, unless the linker is undeterministic

perfect explanation, tnx!

i think it just supports smth like 70% of C. I didn't bother supporting floating-point operators, or arrays (I mean, malloc and pointers are fine) or etc. I just wanted smth small and self-hosting!

i learnt that building a c compiler isn't that hard, just takes time :)

thanks man!

yes that makes sense. unfortunately 30cc is not able to compile that syntax, and will probably give type-checker errors when passing a void* to pointer of another type. but will implement it sometime soon!

Thanks! The third step proves that the assembly code generated by the second-step compiler is valid even when compiling a big C project.

tnx!

tnx!

Makes sense, have to get my hands dirty.

This looks neat, thanks!

Makerspaces seem fun! Unfortunately, there isn't something like that where I live (Iran). Wish you the best in building your factory!

If you want to get deep in LLMs: https://github.com/keyvank/femtoGPT

I think publishers do a much better job marketing the book for you, plus I don't have enough money for self-publishing ;(

Didn't know I can do both! May give it a shot

It discusses from-scratch implementation of many kind of software. This is the book: https://keyvan.me/tsp

I like nostarch a lot! Discussed the book with them as well, but no luck.

Revenues are small I know, I'm just challenging myself to become a published author for now.

This is it: https://keyvan.me/tsp Let's talk! keyvankambakhsh@gmail.com

Ah yeah working on it. Hope you’ll like it!

Oops, missed that! It should be there now.

Have you tried the epub target of the Makefile in the repo? https://github.com/keyvank/tsp

try "make epub" :)

Ah, that's slow. I have been able to reach 1.3s per step on my machine. Did you run with --release flag?

Hey! Yes please dive in :) It can be a starting point for learning Rust ;) MatMul is fine, the bottleneck is LayerNorm + Softmax gradients right now. Haven't been able to optimize them well yet.

femtoGPT is a pure Rust implementation of a minimal Generative Pretrained Transformer.

Everything is implemented from scratch, including the tensor processing logic along with training/inference code of a minimal GPT architecture.