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karpathy/nanochat

nanochat: Train and interact with a GPT-2 quality LLM for under $100

The best ChatGPT that $100 can buy.

AI-generated summary

nanochat is an experimental, minimalist Python framework for training Large Language Models (LLMs) on a single GPU node. It covers the entire LLM lifecycle, from tokenization and pretraining to fine-tuning, evaluation, and inference. The project aims to make training models with GPT-2 capabilities accessible, costing as little as $48 on cloud instances.

Language: Python

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