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SpaceXAI releases Grok 4.5, which Elon describes as an ‘Opus-class model’ - TechCrunch

Elon Musk's tech company released the newest version of Grok on Wednesday, promising a cheaper, more efficient alternative to other powerful AI models.

TechCrunch·8 July 2026 at 19:30·1 min read
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Elon Musk's tech company released the newest version of Grok on Wednesday, promising a cheaper, more efficient alternative to other powerful AI models.

GLOBAL — Elon Musk's tech company released the newest version of Grok on Wednesday, promising a cheaper, more efficient alternative to other powerful AI models.

Image source: TechCrunch

Source
TechCrunch
Category
business
Published
8 July 2026 at 19:30
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This report draws on reporting from TechCrunch. DOCFLiX Desk has verified and adapted this report with additional context for our readers.

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