Kyle Wiggers / TechCrunch:
xAI launches an API for “grok-beta” priced at $5 per million input tokens or $15 per million output tokens; it is unclear which AI model “grok-beta” might be — In August, Elon Musk's xAI promised to make Grok, the company's flagship generative AI model powering a number of features on X, available via an API.
