xAI's Grok Build 1.0.8 Speeds Up Concurrent Sub-Agents

xAI released Grok Build 1.0.8, improving agent workflows: concurrent sub-agents now launch faster without freezing the parent session or lagging the UI.

2026-08-21 ~ 2026-08-22 · 2 related posts

• Grok Build 1.0.8 Released: Optimizing Subagents and Multitasking Workflows — mark_k · 2026-08-21
• Grok Build 1.0.8 ships: concurrent subagents start faster, no more frozen sessions — kevinnbass · 2026-08-22