You can download the dataset by running (the datasets for router and chain summary are included in this repo):
wget https://huggingface.co/datasets/anon8231489123/ShareGPT_Vicuna_unfiltered/resolve/main/ShareGPT_V3_unfiltered_cleaned_split.json
wget https://huggingface.co/datasets/liyucheng/arxiv-march-2023/resolve/main/data/train-00000-of-00001-b334c773bce22cb2.parquet
wget https://huggingface.co/datasets/llm-blender/mix-instruct/resolve/main/train_data_prepared.jsonl
wget https://huggingface.co/datasets/kmfoda/booksum/resolve/main/train.csv