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Elon Musk

Elon Musk is the chief executive of Tesla and SpaceX and the owner of xAI. At Tesla he leads the Optimus humanoid robot program; at SpaceX he directs the Starship launch program and the company's AI-compute business. He is a frequent poster on X, where announcements and schedules he posts across Tesla, SpaceX and xAI are widely reported.

AI

X Money: the in-app payments lane

updated — status: open AI

X Money is X's in-app payments layer: the Grok Bot finance-report connection surfaced October 21, and an in-app tipping gesture — long-press the like button to send $1 — announced October 24.…

Quiet threads

Closed threads

Agent-harness race: OpenClaw 2.0 and xAI Grok Build

updated — status: closed AI

OpenClaw and xAI's Grok Bot remain in a fast release race: OpenClaw pushed small patch releases, while Grok Bot announced phone-calling, phone-app integrations, and more commerce tools. The…

Space

SpaceX earnings and financing

updated — status: open Space

SpaceX, listed since June, reported third-quarter revenue up 161% on October 20 and a $4.4 billion net profit, with AI-compute revenue of $7.6 billion passing Starlink's. Musk says SpaceX has closed…

Robots

Predictions