Grok Build Rapid Updates Push Toward Full Agent Workspace

xAI's Grok Build shipped rapid updates from v1.0.19 to v1.0.22, adding first-party MCP desktop tool access, resumable subagents, and Auto-mode blocking of dangerous git commands as it moves toward a full agent workspace.

2026-09-07 ~ 2026-09-08 · 2 related posts

• Grok Build 1.0.22 ships subagent messaging, first-party MCP server and safer Auto mode — mark_k · 2026-09-07
• Grok Build ships triple daily updates: first-party MCP server, persistent subagents push toward full agent workspace — elonmusk · 2026-09-08