埃隆·马斯克表示，未来的Grok机器人将不再仅依赖SpaceX自主研发的人工智能模型，还会引入竞争对手开发的模型，包括Anthropic的Claude Opus 5.5、Midjourney以及Suno。他在周三发布的X帖子中写道：“今后，SpaceX将针对每项任务选择最合适的后端模型，包括Claude Opus 5.5、MidJourney、Suno及其他领先的API服务，力求实现最佳效果。”
Elon Musk’s Grok Bot will no longer run only on SpaceX’s own AI models. It will also use models from rivals, including Anthropic’s Claude Opus 5.5, Midjourney and Suno, Musk said in a post on X on Wednesday. “Going forward, @SpaceX will use the best back end model for any given task, including Claude Opus 5.5, MidJourney, Suno and other leading APIs. Whatever is most likely to give you the best outcome,” Musk wrote.
Grok机器人是SpaceX旗下人工智能部门SpaceXAI推出的AI应用，该部门由马斯克整合至SpaceX旗下，应用于今年8月正式发布。每个机器人都运行在独立的计算机上，可同时执行多项任务。不过马斯克并未说明具体哪些任务会交由外部模型处理。
Grok Bot is the AI agent app from SpaceXAI, the AI business Musk has folded into SpaceX. It launched in August. Each Bot works on its own computer and can carry out several tasks in parallel. Musk did not say which tasks would go to which outside model.
为与OpenAI展开竞争，马斯克于2023年创立了xAI公司，并投入大量资金用于Grok模型的训练。而Anthropic、Midjourney和Suno则分别专注于文本、图像及音乐生成模型的研发。据《City AM》报道，这一调整发生的前一天，不少用户反映无法通过移动端或网页端访问Grok服务，但SpaceXAI并未公布具体原因。
Rivals behind the bot Musk launched xAI in 2023 to compete with OpenAI and has spent heavily on computing to train its Grok models. Anthropic, Midjourney and Suno build models for text, images and music. The change came a day after users reported problems reaching Grok on its mobile and web services, City AM reported. SpaceXAI gave no official cause.
今年9月，Anthropic在计划上市前几周发布了价格更亲民的Opus模型。本周，马斯克还宣布SpaceXAI将更名为SpaceXSI。
Anthropic released its cheaper Opus model in September, weeks before its planned stock market listing. This week, Musk said SpaceXAI will take the name SpaceXSI.
目前AI机器人市场竞争激烈：xAI持续为Grok机器人增添新功能，自9月下旬起，团队即可发布共享型机器人供同事在应用端或Slack平台使用。Grok机器人的竞争对手包括Meta开发的Muse——据悉该产品周活跃用户已突破300万——以及Instinct。据《Business Insider》周二报道，出于隐私顾虑，部分早期用户已弃用其他同类产品，其中一位用户表示自己仍在使用Grok机器人，只是尚未将其与个人账号绑定。
A crowded agent market xAI has kept adding features to Grok Bot. Since late September, teams can publish a shared Bot that colleagues use in the app or in Slack, according to its product changelog. Grok Bot competes with personal AI agents such as Meta’s Muse, which reportedly passed 3 million weekly users, and Instinct. Some early users have deleted such agents over privacy worries, Business Insider reported on Tuesday. One of them told the publication he still uses Grok Bot, but has not connected it to his