Grok Bot puts always-on cloud agents into xAI's beta
xAI has opened Grok Bot in early beta, offering cloud-based AI teammates that can work across apps, inboxes and websites while users are away. The service is initially limited to selected SuperGrok and Cursor subscribers, with enterprise access available through a waitlist. with a general release date yet to be announced.
Grok 4.6 targets longer-running AI agents and visual work
xAI has released Grok 4.6, positioning the model for longer-running agent tasks, coding and interactive visual projects. It is available through Grok Build, Cursor, the xAI API and selected partners, with input pricing from US$2 per million tokens and output pricing from US$6 per million tokens.
Grok Imagine Adds 1080p Video and Voice References
xAI has expanded Grok Imagine Video 1.5 with image and voice references, native 1080p output and wider text-to-video availability. Most capabilities are also reaching the API, while voice references begin with a limited US subscription rollout and request-based API access.
xAI has released Grok 4.5 for coding, agentic tasks and knowledge work, with immediate access through its API, Grok Build and Cursor. The company is positioning the model around engineering performance, faster generation and lower token use, while its benchmark and efficiency claims still require independent testing.