Elon Musk posted over the weekend that the cost of serving GrokBot was unsustainably high relative to revenue, leading to user usage limits being hit early and sparking market debate over the personal agent business model.
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“the cost of serving GrokBot was unsustainably high relative to revenue.”
Heard on The AI Daily Brief — “AI Lurches Toward Recursive Self-Improvement”, published Tuesday, November 3, 2026. Heardvine summarizes and quotes with attribution and timestamps, and links to the original everywhere.