July 8 (Reuters) - SpaceXAI on Wednesday launched the Grok 4.5 AI model, calling it the company's most intelligent offering ...
Update: A day after this article was published, xAI unveiled Grok 4.1 access through its API for $0.20 per 1 input million tokens (or $0.05 for cached input) and output tokens at $0.50 per million, ...