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Zen AI Assistant

by Zenstax

Zen AI: An intelligent agent that edits your documents and researches the web—right inside Word.

Zen AI—your productivity powerhouse in Word

Zen AI isn’t just another add-in—it’s the agent that brings next-gen vibe working into Word. Tell it what you need (refresh this report, pull the latest stats, highlight risks, etc.) and it runs the play: research → draft → refine → format. You bring the intent, Zen delivers the outcome—right there in Word.


Why Zen AI

  • Intent-driven workflows: Skip the busywork. Give intent, get results—Zen plans and executes multi-step tasks so you don’t have to.
  • Live research in Word: Get the latest facts, stats, and citations directly in your doc—from updating reports with real-time data to adding footnotes in a research paper.
  • Sharper editing: Blast out errors, fine-tune tone, and deliver writing that’s clear, confident, and compelling—from board reports to blog posts.
  • Snap translations: Translate contracts, proposals, or global team comms instantly with pinpoint accuracy that preserves formatting, style, and nuance.
  • Lightning summaries: Turn 40-page contracts into 1-page briefings, or distill dense reports into tight takeaways in seconds.
  • Cross-document mastery: Compare, merge, and keep terminology consistent across multiple files—align quarterly reports or sync tone across a proposal suite.
  • Document-native intelligence: Zen understands structure, headings, tables, and formatting—so edits land exactly where they should.
  • Seamless by design: Built into Word’s task pane. No switching contexts. No breaking flow—just vibe working at its best.
  • Microsoft 365 friendly: Works with your enterprise security and policies out of the box.


Key Capabilities

  • Proofreading, grammar correction, and advanced editing.
  • Tone, clarity, and style adjustments.
  • Summarization of long or complex documents.
  • Multilingual translation with preserved formatting and nuance.
  • Cross-document comparison, merging, and consistency checks.
  • Integrated internet research with live data, fact-checking, and citations.
  • Document-native intelligence (headings, tables, structure).
  • Works in Word on Windows, Mac, iPad, and Web.


Pricing & Licensing

  • Pay as you go: usage-based billing—only pay when Zen’s at work.
  • $5 starting credit for new users to explore features.
  • Top up anytime from inside the add-in.
  • Requires a Zen AI account and paid usage of the Zen AI service.

Limited seats, limitless capabilities—download Zen AI today.

App capabilities

When this app is used, it
  • Can read and make changes to your document
  • Can send data over the Internet

At a glance

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