Karpathy's New nanochat: Training GPT-2 Models for $100, AI Open Source Creates New Waves
Andrej Karpathy's latest open-source project karpathy/nanochat achieves complete GPT-2-level language model training for just ~$73 (3 hours on single 8xH100 node), 600x cheaper than OpenAI's 2019 baseline, rapidly topping GitHub Trending and sparking global AI community discussions.