New Delhi, Feb. 2 -- Elon Musk's artificial intelligence company xAI has launched Grok Imagine 1.0, describing it as the platform's biggest upgrade yet. The new version brings longer video generation, higher resolution output and significantly improved sound, as the company pushes deeper into the fast growing AI video space.

In a post on Monday, xAI wrote, "Introducing Grok Imagine 1.0, our biggest leap yet. 1.0 unlocks 10-second videos, 720p resolution, and dramatically better audio. Imagine has generated 1.245 billion videos in the last 30 days alone."

Musk reshared the announcement, confirming the rollout and saying, "Grok Imagine version 1.0 is now in wide release."

The update enables users to create videos up to 10 seconds long at...