Choose the Numerai v6.0 parquet files you downloaded: train.parquet, validation.parquet,
live.parquet, or any subset. They are decoded here in your browser and never uploaded.
Download with numerapi:
napi.download_dataset("v6.0/validation.parquet"). Needs a WebGPU browser (Chrome or Edge) and GPU memory
for the cells: about 7 GB for everything, about 3 GB for validation alone.
The demo has one slice per axis. Load data files to move through all of it.