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RustGPT: A pure-Rust transformer LLM built from scratch

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Re: RustGPT: A pure-Rust transformer LLM built from scratch

#4

> ndarray = "0.16.1" rand = "0.9.0" rand_distr = "0.5.0" Looking good!

I was slightly curious: cargo tree llm v0.1.0 (RustGPT) ├── ndarray v0.16.1 │ ├── matrixmultiply v0.3.9 │ │ └── rawpointer v0.2.1 │ │ [build-dependencies] │ │ └── autocfg v1.4.0 │ ├── num-complex v0.4.6 │ │ └── num-traits v0.2.19 │ │ └── libm v0.2.15 │ │ [build-dependencies] │ │ └── autocfg v1.4.0 │ ├── num-integer v0.1.46 │ │ └── num-traits v0.2.19 () │ ├── num-traits v0.2.19 () │ └── rawpointer v0.2.1 ├── rand v0.9.0 │ ├── rand_chacha v0.9.0 │ │ ├── ppv-lite86 v0.2.20 │ │ │ └── zerocopy v0.7.35 │ │ │ ├── byteorder v1.5.0 │ │ │ └── zerocopy-derive v0.7.35 (proc-macro) │ │ │ ├── proc-macro2 v1.0.94 │ │ │ │ └── unicode-ident v1.0.18 │ │ │ ├── quote v1.0.39 │ │ │ │ └── proc-macro2 v1.0.94 () │ │ │ └── syn v2.0.99 │ │ │ ├── proc-macro2 v1.0.94 () │ │ │ ├── quote v1.0.39 () │ │ │ └── unicode-ident v1.0.18 │ │ └── rand_core v0.9.3 │ │ └── getrandom v0.3.1 │ │ ├── cfg-if v1.0.0 │ │ └── libc v0.2.170 │ ├── rand_core v0.9.3 () │ └── zerocopy v0.8.23 └── rand_distr v0.5.1 ├── num-traits v0.2.19 () └── rand v0.9.0 ()

yep, still looks relatively good.

Re: RustGPT: A pure-Rust transformer LLM built from scratch

#5
post #3

Absolutely love how readable the entire project is

Never knew Rust could be that readable. Makes me think other Rust engineers are stuck in a masochistic ego driven contest, which would explain everything else I've encountered about the Rust community and recruiting on that side.

Re: RustGPT: A pure-Rust transformer LLM built from scratch

#6
I’m curious where you got your training data? I will look myself, but saw this and thought I’d ask. I have a CPU-first, no-backprop architecture that works very well on classification datasets. It can do single‑example incremental updates which might be useful for continuous learning. I made a toy demo to train on tiny.txt and it can predict next characters, but I’ve never tried to make an LLM before. I think my architecture might work well as an on-device assistant or for on-premises needs, but I want to work with it more before I embarrass myself. Any open-source LLM training datasets you would recommend?

Re: RustGPT: A pure-Rust transformer LLM built from scratch

#8
post #6

I’m curious where you got your training data? I will look myself, but saw this and thought I’d ask. I have a CPU-first, no-backprop architecture that works very well on classification datasets. It can do single‑example incremental updates which might be useful for continuous learning. I made a toy demo to train on tiny.txt and it can predict next characters, but I’ve never tried to make an LLM before. I think my arch…

huggingface has plenty of openai and antrophic user to assistant chains, beware there are dragons (hallucinations), but good enough for instruction training. I actually recommend distilling kimi k2 instead for instruction following capabilities.

Re: RustGPT: A pure-Rust transformer LLM built from scratch

#10
post #6

I’m curious where you got your training data? I will look myself, but saw this and thought I’d ask. I have a CPU-first, no-backprop architecture that works very well on classification datasets. It can do single‑example incremental updates which might be useful for continuous learning. I made a toy demo to train on tiny.txt and it can predict next characters, but I’ve never tried to make an LLM before. I think my arch…

https://huggingface.co/datasets/NousResearch/Hermes-3-Datase...
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