TechCrunchCGenerally accurate and reliable· 14 days ago

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

Story timeline

8 July

SpaceXAI released Grok 4.5, an "Opus-class model" described as a legal advisor and Excel jockey, noted for its low cost.

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

To respect copyright, we link to the source rather than republishing the full text. Read the complete article on TechCrunch.

Read full article at TechCrunch

Also covering this story

Techgear.gr The Register The Decoder

Back to story

Story timeline

8 July

SpaceXAI released Grok 4.5, an "Opus-class model" described as a legal advisor and Excel jockey, noted for its low cost.