Grok Build v1.0.39 is out with a few practical updates. Standouts include subagents can…
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Grok Build v1.0.39 is out with a few practical updates. Standouts include subagents can always use the parent model, with that choice locked in when. Earlier image attachments now survive multiple compactions via a persisted path list. Also worth noting: subagent spawning no longer requires choosing a type. Release Notes: v1.0.39 - 2026-09-20 Features - Subagents can always use the parent model, with that choice locked in when the session starts. - Earlier image attachments now survive multiple compactions via a persisted path list. - Subagent spawning no longer requires choosing a type; om
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