from datasets import load_dataset, Dataset import polars as pl dataset = load_dataset("Fizzarolli/wattpad2", "default", split="train") df = pl.DataFrame(dataset.to_pandas()) df = df.unique(["title"]) df = df.to_pandas() dataset = Dataset.from_pandas(df) dataset.push_to_hub("Fizzarolli/wattpad2", "dedup")