Jupyter AI vs Julius: Which Is Better in 2026
Last week, I watched a product manager spend 45 minutes trying to coax a simple cohort retention chart out of a CSV file. She didn't know Python, and she didn't want to learn it—she just wanted an answer. On the flip side, I saw a senior data engineer roll his eyes at an AI tool that hallucinated a SQL join, silently wishing he could just write the damn code himself.
This is the data tool divide in 2026. You either want the machine to do the hea