AIIC AI Intelligence Centre

SOURCE-LINKED INTELLIGENCE

SpaceXAI: Grok 4.5

OpenRouter model catalogue · model · Publication date unknown

Grok 4.5 is a model from SpaceXAI with frontier performance on coding, knowledge work, and STEM.

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recordType
model-catalog
evidenceStatus
provider-reported
region
Global

Evidence & attribution

First collected: 2026-09-20T08:01:03.945Z. This is not the publication date.