Grok is now in Microsoft Copilot, but don't expect snark in your spreadsheets

Microsoft Copilot will soon support Grok models from xAI. Word, Excel, and PowerPoint users in the Microsoft Frontier Program can test Grok models now, with general support expected to roll out in the future.Grok models are being added to Microsoft's Online Services Subprocessor list. By offering different models as subprocessors, Microsoft can...