xAI: what changed — Artificialshttps://artificials.net/makers/xaiWhat changed for xAI’s models: new releases, changes to listed prices, top spots taken or lost on tests and entries on the capability index.enGrok 4.7 joined the capability index at 153.5https://artificials.net/models/grok-4-7index:2026-10-05:grok-4-7Mon, 05 Oct 2026 00:00:00 GMTGrok Imagine Video 1.5 Lite was released by xAIhttps://artificials.net/models/grok-imagine-video-1-5-literelease:2026-10-01:grok-imagine-video-1-5-liteThu, 01 Oct 2026 00:00:00 GMTGrok 4.7 was released by xAIhttps://artificials.net/models/grok-4-7release:2026-09-21:grok-4-7Mon, 21 Sep 2026 00:00:00 GMT