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, ...

AI has launched Grok Imagine Video 1.5, its fastest image-to-video model yet, featuring enhanced motion, physics, audio ...

Elon Musk’s xAI has released Grok Imagine Video 1.5, its latest image-to-video AI model, as competition in AI video ...

xAI has introduced Grok Imagine Video 1.5, its latest image-to-video model, as the competition in AI video generation heats ...

With all the AI news coming out each week, some of the more significant advancements can be hard to track. Grok 4 Fast is streamlined version of xAI's flagship Grok 4 model released back in July 2025.

AI has launched Grok Imagine Video 1.5, offering faster video generation with improved audio synchronization, realistic ...

AI’s latest Grok Imagine Video 1.5 brings faster generation, improved audio synchronisation, and more realistic motion for ...

Elon Musk’s AI ecosystem spans xAI, Tesla, X, Neuralink, and SpaceX, connecting chatbots, robots, brain implants, and spacecraft.

xAI moved Grok Imagine Video 1.5 from preview to full general availability on June 16, 2026, releasing it across the Imagine API, grok.com, and the platform's iOS and Android apps — and with it, any ...