MaGe Linux Operations

Nov 29, 2020 · Big Data

How Vaex Enables Billion‑Row Data Analysis on a Laptop

This article explains how Vaex, an open‑source DataFrame library, lets data scientists efficiently explore, visualize, and analyze massive datasets—such as the over‑billion‑row NYC taxi records—using memory‑mapping and virtual columns, all on a standard notebook without costly cloud resources.