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The Saga Word add-in brings Saga’s AI into Microsoft Word. Instead of switching between Word and the browser, you can chat with the AI about the document you’re working on, run tasks like proofreading and summarization, and apply suggestions directly — all from a sidebar inside Word.

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What you can do

The add-in opens as a task pane on the right side of Word. From there you have access to: Chat — Have a conversation with the AI about the document you’re editing. The AI automatically reads the current document as context, so you can ask questions about its content, request analysis, or draft new sections — without pasting anything manually. Prompt library — Open saved prompts from the add-in, filter by category, and star favorites for quick reuse — the same Personal / Organization / Saga Lab pools you have in web chat. Tasks — Run built-in tasks on the document or selected text:
  • /proofread — check grammar, spelling, and style
  • /anonymize — detect personal identifiers, let you review the types found, then apply redactions. You can come back later and continue from the same document.
  • /summarize — generate a concise summary
  • /compare — compare sections or versions
  • /auto-fill — fill in Word templates from source documents (add-in only)
Footnote suggestions — When the AI references a source in its answer, it can return the citation as a Word footnote rather than inline text. Apply the suggestion and Saga inserts a properly formatted footnote at the cursor — no manual reference numbering. Improve prompt — Click the pen icon next to the input to have the AI rewrite your prompt for clearer, more targeted results before you send it. The same feature you have in chat, available without leaving Word. Answering modes — Control how the AI responds:
  • Ask — the AI analyzes and answers without suggesting edits
  • Suggest — the AI returns structured suggestions you can apply directly to the document
  • Auto — the AI decides based on your request whether to analyze or suggest edits
When the AI returns suggestions in Suggest mode, you can review each one and apply it to the document with a click — no copy-pasting between tools.

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Supported versions

To get started, see User setup for installation and sign-in, or Admin setup for enterprise deployment.
Some Volume License (LTSC) editions may have limited access to the Office Add-in Store. If the add-in doesn’t appear, see Admin setup for enterprise deployment options.