内容来源：https://www.engadget.com/2173482/xai-coding-agent-grok-build/

内容总结：

xAI推出编程智能体“Grok Build”，对标Anthropic Claude Code

埃隆·马斯克旗下的人工智能公司xAI近日正式发布其自主研发的编程智能体“Grok Build”，旨在与Anthropic的Claude Code等竞品展开直接竞争。目前该产品仍处于早期测试阶段，仅面向每月支付300美元（约合人民币2178元）的SuperGrok Heavy订阅用户开放。

xAI将Grok Build定位为一款“面向专业软件工程及复杂编码工作的强大新型编程智能体与命令行界面（CLI）”。公司表示，将根据早期测试用户的反馈持续优化产品性能。符合条件的订阅用户可通过xAI官网下载测试版本，并登录账户进行使用。

据彭博社报道，xAI正努力追赶Anthropic和OpenAI等竞争对手。马斯克此前曾公开承认，公司在编程能力方面已落后于同行。数个月前，在多名联合创始人相继离职后，马斯克表示正“从零开始重建”xAI。另有消息称，公司某高管已要求员工努力提升Grok在各项任务中的表现，力求达到Claude的水平。

值得注意的是，Grok此前曾因内容安全问题引发争议。去年，该模型被曝出未能有效阻止用户生成涉及真实人物的非自愿性色情图像，甚至生成儿童不雅内容。英国非营利组织“打击数字仇恨中心”（CCDH）今年1月发布的研究显示，Grok曾生成约300万张色情化图像，其中2.3万张涉及儿童。事后xAI已调整政策，禁止用户对身着暴露服装的真实人物图像进行编辑修改。

今年2月，xAI被马斯克旗下另一公司SpaceX收购。合并后，双方计划构建太空数据中心，由SpaceX发射数百万颗卫星为项目提供支持。SpaceX已向美国联邦通信委员会（FCC）提交了发射轨道数据中心卫星的申请。然而，据《The Information》报道，合并以来已有超过50名研究人员和工程师相继离职，其中包括编程和AI训练领域的核心人员。

中文翻译：

xAI推出其名为Grok Build的编程智能体
xAI发布了自研编程智能体，以与Anthropic的Claude Code等竞品抗衡。该产品名为Grok Build，目前仍处于早期测试阶段，初始仅面向每月支付300美元订阅SuperGrok Heavy服务的用户开放。xAI将Grok Build描述为“面向专业软件工程及复杂编程工作的强大新型编程智能体与命令行工具”，并表示将根据早期测试版用户的反馈改进产品。SuperGrok Heavy用户可从xAI官网安装测试版，登录账号后即可使用。
据彭博社报道，xAI一直在努力追赶Anthropic和OpenAI等竞争对手。公司创始人兼CEO埃隆·马斯克此前承认，在编程领域xAI已落后于对手。数月前，马斯克曾表示，在数位联合创始人离开后，他正“从根基开始重建”xAI。据悉，该公司一位高管曾要求员工致力于让Grok在各项任务中达到Claude的性能水平。
Grok的声誉存在一定瑕疵。回想去年，该模型曾擅自生成未经授权的真人色情图片，而非阻止用户此行为。根据英国非营利组织“反数字仇恨中心”（CCDH）今年1月发布的研究，Grok生成了约300万张色情化图像，其中2.3万张涉及儿童。此后xAI修改了政策，禁止用户“编辑真人穿着比基尼等暴露服装的图像”。
xAI于今年2月被马斯克旗下另一公司SpaceX收购。此次合并可能使xAI获得太空数据中心支持——SpaceX正为此项目发射数百万颗卫星。事实上，SpaceX已向美国联邦通信委员会（FCC）提交申请，计划发射卫星建设轨道数据中心。不过合并后，两家公司据报出现人才持续流失现象。据The Information报道，已有超过50名研究人员和工程师离开合并后的公司（称为SpaceXAI），其中包括编程与人工智能训练领域的关键人员。

英文来源：

xAI introduces its coding agent called Grok Build
xAI has launched a coding agent of its own to serve as competitor to its rivals' products, such as Anthropic's Claude Code. It's called Grok Build, and it's still in its early beta version that's initially only available to SuperGrok Heavy subscribers paying $300 per month for the service. xAI describes Grok Build as a "powerful new coding agent and CLI for professional software engineering and complex coding work." It says it will take user feedback from the early beta release to improve the product. SuperGrok Heavy users can install the beta from xAI's website and then log into their account to be able to access it.
As Bloomberg notes, xAI has been trying to catch up to its rival companies like Anthropic and OpenAI. Elon Musk, the company's founder and CEO, previously admitted that it has fallen behind its competitors when it comes to coding. A couple of months ago, Musk said he was rebuilding xAI "from the foundations up" after several co-founders had left the company. One of the company's executives reportedly told staffers to work on getting Grok to match Claude's performance across various tasks.
Grok has somewhat of a spotty reputation. If you'll recall, it had been generating nonconsensual sexual images of real people instead of blocking users from doing so last year. According to a study by British nonprofit Center for Countering Digital Hate (CCDH) published in January, Grok generated around 3 million sexualized images, 23,000 of which featured children. xAI had since changed its policies to prevent users from "editing of images of real people in revealing clothing such as bikinis."
xAI was acquired by Musk's other company, SpaceX, back in February. The merger could lead to space-based data centers for xAI, with SpaceX launching millions of satellites for the project. In fact, SpaceX had already filed an application with the Federal Communications Commission (FCC) to launch satellites for an orbital data center. Since the merger, though, the companies have reportedly been losing talent one after the other. According to The Information, more than 50 researchers and engineers have left the combined company (called SpaceXAI), including key personnel in coding and AI training.