SpaceXAI shipped Grok Build v1.0.31. Key fix: MCP tools with long server prefixes are no longer silently dropped. Also fixes folded subagent run/complete labels, dashboard search and resume-picker focus/selection, worktree path suffixes, dock collapse highlights, cancel-cause banners, and long-path header shortening. Update with grok update --alpha or grok update.

Key Takeaways

  • ✓MCP tools with long server prefixes are kept instead of silently dropped.
  • ✓Folded subagent groups label running vs completed; dashboard search/resume focus and selection fixed.
  • ✓Worktree path suffixes, dock collapse highlights, cancel-cause banners, and long-path headers fixed; update via grok update or --alpha.
⚡

Key Decision Metrics at a Glance

TL;DR Verdict
🏆 Benchmark RankRank
No model benchmark in this story · see current rankings
Full Leaderboard→
💰 Cost & PlansCompare
API & Subscription
Compare Plans↗
🛠️ Ecosystem & IDERules
Grok Build · CLI · MCP
Setup IDE Rules↗
🧭

Turn your technical choice into a development budget

Compare 40 dev plans & simulate token costs vs $20/mo subscriptions

⚔️ Compare Model→💰 Compare plans & limits↗
Action HubReady to adopt this in production?

Benchmark side-by-side against alternatives, or calculate monthly token cost vs subscription break-even.

⚔️ Launch VS Compare→💳 View Plans↗
Up NextGrok Build CLI v1.0.22: first-party MCP for desktop tools, built-ins beat colliding user MCP, remote device grouping
Read Now→