Elon-Musk

The last two co-founders of xAI have departed. Manuel Kroiss and Ross Nordeen left the company in late March 2026, completing a cascade of exits that began in earnest when Tony Wu departed on February 10. All 11 original co-founders of Elon Musk’s AI startup are now gone. This is not a gradual organizational shift. In a company that turned three years old this year, the entire founding team has exited within a matter of weeks. The pace and completeness of the departures is unusual even by the standards of the current AI industry churn. ...

Elon Musk has unveiled Macrohard — also being called “Digital Optimus” — a joint project between Tesla and xAI that could be the most ambitious computer-use AI agent announced to date. The combination is exactly what you’d expect from Musk: audacious framing (“emulate the function of entire software companies”), paired with a technically interesting architecture that actually warrants the headline. What Macrohard Actually Is The core system pairs Grok LLM reasoning with a Tesla-built computer-use agent that watches a continuous stream of screen video. Specifically, the agent processes the last five seconds of screen activity and responds with real-time keyboard and mouse actions — essentially a “see what you see, do what you’d do” loop operating at video-frame speeds. ...