Agent observability, aka AgentOps, has emerged as a vital ecosystem of tools for keeping an eye on what AI agents and LLMs ...

varguid is a Python implementation of the stage-1 variance-guided regression method described in: Liu S. and Lu M. (2026). Variance-Guided Regression for Heteroscedastic Data with a Grouping-Based ...

Uncover the hidden pitfalls of Excel regression and learn why Python is the key to unlocking clean, efficient data analysis.

While Excel is ubiquitous, I prefer Python for my data analysis. Spreadsheets are great for formatting data, but it's Python that's allowed me to build my own super calculator out of regular Python ...

In August 2025, ICAO adopted Amendment 18 to Annex 14, introducing a new, modernised Obstacle Limitation Surfaces (OLS) framework, representing the most significant change to aerodrome safeguarding in ...

A two-week marketing stunt by the Ordinary appeared to stop abruptly on Friday, stranding riders. By Madison Malone Kircher The Ordinary, a skin care brand, began running a free bus in Brooklyn ...

The Ordinary’s latest marketing stunt is anything but that. Starting next week, the Estée Lauder-owned skincare brand will run a free shuttle bus between Brooklyn’s Domino Park and Prospect Park. Why ...

Skincare advertising is full of products promising ‘magic’ results and ‘medical-grade’ formulas, often dressed up in the kind of glossy branding that’s designed to heighten perceived value. But The ...

PARIS — The Ordinary has always taken extraordinary approaches to marketing, plus ingredient and pricing transparency. Its new pop-up concept, called The Markup Marché, is no exception. “As we look at ...