KokosDev/single-cell-brain-zarr

Single-Cell Brain Zarr Collection Production-ready brain single-cell RNA-seq data exported from the CellxGene Census into native Zarr stores for chunked, on-demand access on the Hugging Face Hub. Why Zarr Single-cell expression matrices get impractical fast if you treat them like ordinary dense files. Zarr is the point of this repo: it makes large atlas-scale data usable without forcing users to download or materialize the whole matrix before they can do anything… See the full description on the dataset page: https://huggingface.co/datasets/KokosDev/single-cell-brain-zarr.