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Grok 4.5 now available on AI Gateway

UpdateVerifiedAdded Sep 22, 2026

Grok 4.5 from SpaceXAI is now available on AI Gateway . Built for coding, knowledge work, and STEM, the model accepts text and image inputs. Grok 4.5 supports low, medium, and high reasoning levels and defaults to high. Set the level with reasoning to balance speed against depth.

Topics: Pricing, Developer tools, Performance

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Also shipped on Jul 8, 2026

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