Tropic-AI/moberto-pretraining-dataset-c4-compatible

moBERTo Pretraining Dataset This dataset is the curated Portuguese corpus used for the continued pretraining of moBERTo, a Portuguese adaptation of ModernBERT. It contains approximately 12 billion tokens of Portuguese web text, filtered for educational and STEM content. The data is stored in a C4-compatible format to simplify integration with standard pretraining pipelines. Dataset Summary The corpus is built from the Portuguese subset of FineWeb2, a large-scale… See the full description on the dataset page: https://huggingface.co/datasets/Tropic-AI/moberto-pretraining-dataset-c4-compatible.

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