Narwhals and scikit-Lego came together to achieve dataframe-agnosticism

Narwhals: https://narwhals-dev.github.io/narwhals/ :

> Extremely lightweight compatibility layer between [pandas, Polars, cuDF, Modin]

Lancedb/lance works with [Pandas, DuckDB, Polars, Pyarrow,]; https://github.com/lancedb/lance

It may already be supported through pandas?