Grok Build 1.0.8 is out. @SpaceXAI keeps improving the agent workflow, with this release focused heavily on subagents, workflows, and smoother multitasking. Most important changes: • Concurrent subagents now start much faster and no longer freeze the parent session • Opening many subagents at once no longer freezes the UI while loading history • Follow-up messages are sent immediately even while a subagent/task is running • Ctrl+S now stashes your current prompt draft so you can switch tasks and restore it later • /workflow now autocompletes saved workflows and only shows valid actions • MCP servers can request form input or URL consent through the normal question popup • Workflow agent rows now show current context usage instead of cumulative token counts Also included: clearer errors for hallucinated tool calls, status-line fixes, and improved folder downloads.