Grok Build v1.0.75 ships major reliability and performance upgrades for multi-agent workflows

elonmusk · x · 2026-11-06

Grok Build released v1.0.75 with a big push on multi-agent workflow reliability: background agents and workflows stay visible on the dashboard, workflow status shows how many agents are still running, stop controls work even with approval prompts open, and failing permission rules now trigger warnings instead of being silently ignored.

Performance gains include lower memory use for long-running sessions, no more terminal freezes on large JSON/log pastes, significantly less CPU for Linux file watching, and fewer unnecessary redraws from background subagent activity. Session resuming is much faster, Ctrl+L quotes selected messages into prompts, @ file navigation can reach files outside the workspace, and the release adds a broad reliability pass over updates, MCP authentication, skills, hooks, and session management.

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