Polars is the Pandas killer / Igor Mintz (Viz.ai)

Picked video by video from PyData (mixed channel): title plainly names a teaching subject. Channel transcript sample: Two of three sampled talks are genuine technical conference presentations with structured explanations of tools/architecture, consistent with the channel's mixed pick verdict.

A 22-minute video from PyData: “Polars is the Pandas killer / Igor Mintz (Viz.ai)”.

Video by PyData, played through YouTube's embedded player.