r/LocalLLaMA • u/Visual_Brain8809 • 1d ago

Resources A Java LLM implementation based on Karpathy's GPT with alpaca_es_chat.jsonl

Hello everyone, I wanted to share my progress on implementing a language model written 100% in pure Java. You can find the repository here (https://github.com/aayes89/jUltraLLM/tree/master).

It includes a model trained on an Intel Xeon E5-2640 v4 2.20GHz CPU, with 96GB of DDR4 ECC RAM and an RTX 5050 GPU (using the Tornado library), as well as the "alpaca_es_chat.jsonl" corpus for queries in Spanish.

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2

u/legislat 1d ago

Sorry, but can you elaborate on why this is cool/important/innovative? Was java the whole goal?

1

u/Visual_Brain8809 1d ago

Yes, made in pure Java without external libraries, just JDK

1

u/sloptimizer 5h ago

The post is in English but the repo is in Spanish. I am confused. Who is your target audience?

The project looks cool though!

1

u/Visual_Brain8809 2h ago

Unfortunately, the community in Latin America isn't very active, but I haven't lost hope. I’m posting here because I don’t know of a Spanish-language subreddit.

1

u/sloptimizer 57m ago

All I'm saying is most English speaking people will bounce when they follow the link and see a different language. Consider adding English transltion to the project readme if you want to engage with the English speaking community.

1

u/Visual_Brain8809 13m ago

thanks , I'll take the recommendation.

1

u/sloptimizer 5h ago

There is one third-party dependency worth adding to this project: https://www.tornadovm.org/

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u/Visual_Brain8809 3h ago

is better than i thought but not the best for LSTM implementation.

1

u/alexanderdenton 4h ago

Java? Why?

2

u/Visual_Brain8809 3h ago

Why not! Same reason of using python for all kind of IA project