xAI Dissolved as Separate Company — Musk Consolidates Under 'SpaceXAI' Brand Ahead of IPO

r/singularity / X (Elon Musk)via @elonmusk·high signal

Elon Musk announced on X that xAI will cease to exist as a separate entity, with Grok and all AI products moving under the 'SpaceXAI' brand within SpaceX. This follows SpaceX's February 2026 acquisition of xAI at a $250B valuation ($1.25T combined) and the departure of all 11 original xAI co-founders. The consolidation positions SpaceX for its expected mid-2026 IPO at a $1.75T–$2T valuation. With 1,124 upvotes on r/singularity, the community sees this as the final absorption of Musk's AI ambitions into his rocket company.