Grok Build v1.0.42

Grok Build v1.0.42 was released on .

Summary

Grok Build 1.0.42 now shows you exactly which model is actually running when using smart-auto, and the new worktree create command lets you set up managed workspaces instantly without extra setup steps. We've also squashed annoying bugs like images disappearing after repaints ...

Release Context

  • This was the 151st Grok Build release of 2026 tracked by Havoptic.
  • It shipped 4 days after Grok Build v1.0.41 (September 22, 2026).

Shipped around the same time

Within 3 days of this release, other AI coding tools also shipped:

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Release Notes

Grok Build 1.0.42

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