mlnomad/fineweb-edu-gemma4-1024

FineWeb-Edu — pre-tokenized for fast LM pretraining (Gemma tokenizer, ArrayRecord/Grain) Pre-tokenized FineWeb-Edu (sample/100BT), packed into fixed-length sequences and stored as ArrayRecord shards for zero-overhead streaming with Grain. No on-the-fly tokenization at train time — you read int32 tokens straight off disk. Format Tokenizer: google/gemma-4-12B-it (vocab size 262144). Documents are separated by the EOS token id 1. Packing: the token stream is… See the full description on the dataset page: https://huggingface.co/datasets/mlnomad/fineweb-edu-gemma4-1024.

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