This routing system expands the assistant's ability to integrate third party tools like Claude Opus 5.5, MidJourney, and Suno. By acting as a model router, SpaceX can leverage the state of the art from other labs while pressuring its own developers to beat external competition to remain in the product. The approach also allows the company to capture margins on external models via its own vertical integration of inference infrastructure.
Tuesday, October 20, 2026
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SpaceX to Use Grok 4.8 for Bulk of Grok Bot’s Simple Requests
AI13 days ago
Grok Bot will direct user prompts to different AI models based on their complexity to optimize for intelligence and speed, Elon Musk announced. Simple queries will route to small, fast models while complex questions will use larger models. A high-speed version of Grok 4.8 will handle the majority of simple requests once that model is released, as most user interactions are currently basic in nature.
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