I think he mentioned somewhere he used fineweb (I assume this one https://huggingface.co/datasets/HuggingFaceFW/fineweb https://huggingface.co/datasets/HuggingF

I think he mentioned somewhere he used fineweb (I assume this one https://huggingface.co/datasets/HuggingFaceFW/fineweb https://huggingface.co/datasets/HuggingFaceFW/fineweb)