❎ Musk Announces "Macrohard," a Joint Tesla-xAI AI Agent

Elon Musk announced on March 11 that Tesla and xAI have formally joined forces on an AI project called "Macrohard" or "Digital Optimus," a system designed to control computers and perform office tasks in real time autonomously.

The announcement, made via a post on X, marks the first concrete product to emerge from Tesla's controversial $2 billion investment in xAI—and arrives just days after reports that the Macrohard project had stalled inside xAI due to leadership departures and internal turmoil.