In his signature unpredictable style, Elon Musk has once again set the internet ablaze—this time by updating his profile picture on X with the newly unveiled Grok logo. Fans quickly took notice ...

In October 2023, xAI introduced Grok-1, a 314-billion-parameter Mixture-of-Experts (MoE) model. MoE architectures improve efficiency by activating only a fraction of the model’s total parameters ...

Grok’s also got a new logo, which is seemingly one of several Grok logo variants floating around the app, but is now the main one displayed on the Grok profile on X. And in combination with Elon ...