xAI News
The Grok Build workflows panel fanning a PR review out across parallel agents
Grok 4.5 on iOS, Android, Web, and X
Grok for Outlook add-in
Grok for Excel
Use the Grok add-in for Microsoft Excel to ask questions in plain English, write formulas, and run scenarios without leaving the workbook.
Automations in Grok
Describe a job once and Grok runs it on a schedule or when an email arrives, then reports back.
Grok Build is Now Open Source
Explore the harness behind our coding agent and TUI.
Introducing Grok 4.5
Grok 4.5 is SpaceXAI's smartest model built for coding, agentic tasks, and knowledge work.
21 New Flagship Grok Voices
New multilingual voices for Grok Voice, plus improved naturalness for the original five.
Introducing the Voice Agent Builder
Create a personalized voice agent in under 2 minutes without a single line of code.
Explore the markets with Interactive Brokers and Grok
Interactive Brokers now integrates with Grok, bringing powerful AI directly into your trading experience — portfolio analysis, scenario modeling, research, and order instructions.
Introducing /goal
Use /goal for long-running autonomous task execution in Grok Build.
Grok for Word
Use the Grok add-in for Microsoft Word to turn notes into documents, style and format your work, or bring research from the web into Word.
Grok on Databricks
Grok models are now available on Databricks Agent Bricks.
Grok on Amazon Bedrock
Grok models are now available via Amazon Bedrock.
Grok for PowerPoint
Grok now works inside Microsoft PowerPoint — turn outlines into slides, expand the deck, and tighten the narrative without leaving the app.
Grok Imagine Video 1.5
Improved quality at even faster speeds.
Use Grok in Warp
Use your Grok and X Premium subscription inside Warp.
Agent Dashboard in Grok Build
Manage many coding sessions at once. See what each is doing, reply to the ones that need you, and dispatch new work.
Grok Build Plugin Marketplace
Launching the built-in plugin marketplace for Grok Build.