xAI Launches Early Access for Grok Build, a Coding Agent Powered by Grok 4.6

Grok Build features a "skills" function that adapts to the user's workflow and preferences. It also provides a plan viewer to assist in the design of complex projects and a marketplace for sharing functionality within a team.

A key characteristic of the tool is its ability to run sub-agents in parallel, allowing research, construction, and review to be performed simultaneously. It supports file editing, script execution during tool calls, and integration with external services such as Linear and Sentry.

Installation is completed with a single command, and the agent supports any language or codebase. It is designed to cover the entire development workflow, from planning and construction to testing and deployment.

Additionally, the tool implements scripting for CI/CD pipelines and a sequential feedback function prior to Pull Requests (PRs). Untrusted code can be executed in an isolated environment, and the system allows for the monitoring of long-term builds.