xAI launches Grok Build coding agent in exclusive beta
The launch follows CEO Elon Musk’s admission that the firm had fallen behind in coding capabilities, prompting a foundational rebuild of the organisation.
xAI has officially launched Grok Build, a new coding agent and command-line interface designed for professional software engineering and complex coding tasks. The tool is positioned as a direct competitor to Anthropic’s Claude Code, marking a significant step in the company’s efforts to establish itself in the specialised developer tools market.
The release is currently in early beta and is exclusively available to SuperGrok Heavy subscribers, a tier that costs $300 per month. Users with this subscription can install the software directly from xAI’s website and log into their accounts to access the feature. The company has stated it intends to use feedback from this initial group of users to refine and improve the product before broader availability.
The launch comes amidst a period of significant restructuring for xAI. CEO Elon Musk previously admitted that the company had fallen behind competitors in coding capabilities, leading to his announcement of a foundational rebuild of the organisation a couple of months ago. This strategic shift followed the departure of several co-founders and internal directives for staff to focus on matching the performance of rival models like Claude across various tasks.
The timing of the release also coincides with broader industry trends, where major technology firms are increasingly developing specialised coding agents to assist professional developers. However, xAI’s path has not been without controversy. The Grok model has faced scrutiny over safety issues, including reports that it generated nonconsensual sexual images of real people. A study by the British nonprofit Center for Countering Digital Hate found that the model had generated millions of such images, including thousands featuring children. In response, xAI updated its policies to restrict the editing of images of real people in revealing clothing.
Further complicating the company’s trajectory is its recent acquisition by SpaceX in February, which formed a combined entity known as SpaceXAI. While SpaceX has filed an application with the Federal Communications Commission to launch satellites for an orbital data centre that could support xAI’s infrastructure, the merger has been accompanied by talent drain. Reports indicate that more than 50 researchers and engineers have left the combined company since the merger, including key personnel in coding and AI training.
