In a post on X, Elon Musk said the project, dubbed "Macrohard" or "Digital Optimus," pairs xAI's Grok large language model with a Tesla-developed AI agent.

Monday might have come and gone, but the Dell Presidents Day Sale is still live and continues to run for at least a few more days. Traditionally, this has been Dell's best sale during the early part ...

While on the hunt for a planner recently, I noticed many of the meal prepping sections had a “macros” tab. This was a space where you can meticulously track your macros, aka the three essential ...

February 17, 2026 Add as a preferred source on Google Add as a preferred source on Google We may earn a commission from links on this page. Deal pricing and availability subject to change after time ...

A well-made ultrawide monitor from legendary brand Alienware, this 34-inch model is an immersive, fast, and relatively affordable option, if you want a big step up from 16:9 without stepping up into a ...

While on the hunt for a digital diary recently, I noticed many of the meal-prepping sections had a “macros” tab. A space in which to meticulously track your macros – short for macronutrients, which ...

The term macros is short for macronutrients, which describes the three primary nutrient groups your body needs to function: carbohydrates, protein and fat. ‘These nutrients provide energy (calories), ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Thomas J Catalano is a CFP and Registered ...