Grok Build: xAI's agentic coding CLI (early beta)

Melvin Vivas · X post · 2026-05-15 · Open on X

Topics: AI Dev Tools & Productivity, AI Agents, Tool Use & MCP · Level: beginner

Summary

xAI released an early beta of Grok Build, an agentic CLI for coding, building apps and automating workflows. It is available only to SuperGrok Heavy subscribers, and xAI will improve it based on feedback.

Key points

• Grok Build is an agentic command-line tool for coding, building apps and automating workflows.
• Early beta, limited to SuperGrok Heavy subscribers, so it is paid.
• It joins other agentic coding CLIs such as Codex and Claude Code.

Resources mentioned

• Grok Build · tool · x.ai · free
  xAI's agentic coding CLI; data sharing is on by default and can be turned off with /privacy.
  Also in: Setting up Grok Bot for coding with Grok Build and Cursor CLI (Melvin Vivas on X · notes), Reusable GPU devbox: PyTorch/CUDA plus six coding agents (Melvin Vivas on X · notes), Handing off an unfinished Codex session to Grok Build (Melvin Vivas on X · notes), Grok Build finishes a task Codex left hanging (Melvin Vivas on X · notes) and 10 more