Elon Musk's xAI releases its AI model Grok, which it says surpasses other models in its compute class, including ChatGPT-3.5, to a "limited number" of US users (xAI)

xAI:

Elon Musk's xAI releases its AI model Grok, which it says surpasses other models in its compute class, including ChatGPT-3.5, to a “limited number” of US users  —  Grok is an AI modeled after the Hitchhiker's Guide to the Galaxy, so intended to answer almost anything and, far harder, even suggest what questions to ask!

ai model chatgpt chatgpt-3.5 compute elon elon musk grok musk releases xai