Grok Build v1.0.40

Grok Build v1.0.40 was released on .

Summary

Grok Build 1.0.40 — Grok 4.7 has arrived!

Release Context

  • This was the 149th Grok Build release of 2026 tracked by Havoptic.
  • It shipped the same day as Grok Build v1.0.39 (September 20, 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 1.0.40

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Other Recent Grok Build Releases

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