Once data is loaded into Excel, Copilot allows users to ask questions in natural language instead of building new formulas.

Python’s new JIT compiler might be the biggest speed boost we’ve seen in a while, but it’s not without bumps. Get that news and more, in this week’s report.

For fintech founders, generative AI presents a dangerous paradox: It is simultaneously a massive business accelerant and a potential business-ending liability.

LLM quietly powers faster, cheaper AI inference across major platforms — and now its creators have launched an $800 million ...

AI language is spreading across job postings as employers screen for fluency, even as skills gaps slow adoption and AI use ...

AI coding work is rising fast, but the biggest payoff isn’t evenly shared. A Science analysis suggests seasoned developers get stronger gains than newcomers, which could reshape how you learn, ...

Find out more about Harvard's seven free online data science courses for 2026. For your professional development, find out ...