ChatGPT lands in Word; OpenAI says Excel and PowerPoint usage has surged recently

ChatGPT for Word 上线，OpenAI 员工称 Excel 和 PowerPoint 用量近期激增

ChatGPT is now built into Word: it can turn rough notes into a draft, rephrase paragraphs, proofread, suggest edits, and catch formatting issues. OpenAI's Sherwin Wu says Excel and PowerPoint usage has spiked recently, and adding Word completes the Office suite integration. The post doesn't disclose launch date, pricing, or feature limits.