**[ChatGPT Official PowerPoint Plugin Beta Version Launched, Another Piece Added to the Office Suite Integration Puzzle]** According to monitoring by Dongcha Beating, OpenAI has officially announced the launch of the ChatGPT for PowerPoint plugin, which is currently in its Beta testing phase. Users can activate ChatGPT directly in PowerPoint's sidebar, using natural language commands to create and modify presentations. The generated slides retain full editability. Additionally, the plugin supports rewriting single-page titles, summarizing text-heavy slides, and integrating with related services like Gmail, Outlook, and SharePoint to quickly organize and generate report PPTs based on users' existing emails and documents. Previously, on March 5, 2026, OpenAI launched the official ChatGPT for Excel** plugin Beta version, which was officially made Generally Available (GA) on May 5. It now supports all plans, including Free, Plus, Pro, and Enterprise, allowing users to generate formulas, modify tables, and perform cross-sheet data analysis directly in Excel's sidebar. However, OpenAI has not yet released an official ChatGPT plugin for Microsoft Word. For users seeking a deeply integrated AI experience in Word, the primary options are Microsoft's official Microsoft 365 Copilot or third-party GPT plugins available in the Office Add-ins store (which require manual configuration of an OpenAI API Key). [Original Link]