Elon Musk’s last co-founder reportedly leaves xAI

Earlier this mon…

Warren presses Pentagon over decision to grant xAI access to classified networks

Sen. Elizabeth W…

‘Not built right the first time’ — Musk’s xAI is starting over again, again

And then there w…

The trap Anthropic built for itself

Friday afternoon…

Musk bashes OpenAI in deposition, saying ‘nobody committed suicide because of Grok’

In a newly relea…

The OpenAI mafia: 18 startups founded by alumni

Move over, PayPa…

Here are the 17 US-based AI companies that have raised $100M or more in 2026

Nearly 20 U.S.-b…

Is safety is ‘dead’ at xAI?

Elon Musk is “ac…

Elon Musk suggests spate of xAI exits have been push, not pull

Elon Musk is add…

Musk needed a new vision for SpaceX and xAI. He landed on Moonbase Alpha.

“Join xAI if the…

Why the economics of orbital AI are so brutal

In a sense, this…

xAI lays out interplanetary ambitions in public all-hands

On Wednesday, xA…

Senior engineers, including co-founders, exit xAI amid controversy

At least nine en…

Okay, now exactly half of xAI’s founding team has left the company

Monday night, xA…

Anthropic closes in on $20B round

Anthropic is in …

Elon Musk’s SpaceX buys xAI in stunning deal valued at $1.25 trillion ahead of looming IPO

Elon Musk’s rock…

Elon Musk’s SpaceX officially acquires Elon Musk’s xAI, with plan to build data centers in space

SpaceX has acqui…

Coalition demands federal Grok ban over nonconsensual sexual content

A coalition of n…

Elon Musk’s SpaceX, Tesla, and xAI in talks to merge, according to reports

Three of Elon Mu…

Tesla to invest $2B in Elon Musk’s xAI

Three weeks ago,…

Tesla reveals $2 billion investment in Elon Musk’s xAI and officially kills the Model S and Model X

Tesla CEO Elon M…

‘Among the worst we’ve seen’: report slams xAI’s Grok over child safety failures

A new risk asses…