Musk: Grok Bot no longer thinks only of its own model, using the best AI such as Claude according to user task preference马斯克：Grok Bot 不再只认自家模型，按用户任务择优用 Claude 等最佳 AI

IT House October 8th news, the world's richest Elon Musk yesterday (October 7th) released an important note on the X platform, announcing that its Grok Bot is no longer limited to SpaceXAI's self-developed Grok series models, and will automatically select the "best back-end model" according to specific tasks. Looking to the future, Musk tweeted that the Grok Bot will call Claude Opus 5.5, Midjourney, Suno and other leading APIs based on user tasks, and the system will be selected based on the "most likely to give users the best results". IT House attached the relevant screenshots as follows: In terms of technical strategy, Grok Bot will shift from "self-developed/self-owned model-based" to "task-oriented multi-model hybrid architecture". In the actual execution of text, image, audio and other tasks, stronger third-party APIs can be called in the future. Grok Bot is SpaceXAI's “resident AI colleague”: it's more than just a chatbot that answers questions, logs in to your favorite websites and apps on a cloud-based computer, performs multi-step tasks, and comes back to you for approval when human judgment is needed. It was released in beta form in August 2026. Each Grok Bot has a name, a responsibility, and an ongoing cumulative context, and you can hand off work to it via text, voice, or voice calls, just like you would to a colleague. It runs on a cloud computer with a browser, file system, and terminal, so background and scheduled tasks continue to run even if you turn off your computer or phone.