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HyperWrite

HyperWrite

AI writing assistant with autocomplete, chat, and cited web research built into your browser.

Our Verdict

Best for

Students and professionals who want AI writing help embedded directly into Gmail, Docs, and everyday browser tabs.

Skip if

You need heavy daily AI usage on a budget, since the Premium tier's 250 messages a month can run out quickly.

What is HyperWrite?

HyperWrite, built by Otherside AI, is an AI writing assistant that combines an autocomplete-style TypeAhead tool, a document editor, and a chat assistant called HyperChat into one workspace. It can draft full paragraphs from a topic, finish sentences as you type, turn short notes into complete email replies, and pull cited information from the web through its Scholar AI research feature. A Chrome extension extends HyperWrite's suggestions into Gmail, Google Docs, and most other text fields across the web, and users can build custom AI tools for repeatable writing tasks. It targets students, researchers, and professionals who write frequently and want AI assistance without leaving their existing workflow.

SpecificationsAI-estimated

deploymentBrowser Extension
support optionsEmail
key integrationsGmail, Google Docs, Chrome

Key Features of HyperWrite

TypeAhead suggests personalized sentence completions in real time as you type across Gmail, Google Docs, and most web text fields.
AutoWrite generates full paragraphs or outlines from a short topic prompt.
HyperChat provides an interactive AI conversation mode for brainstorming, editing, and problem-solving.
Scholar AI research mode cites sources from millions of scholarly articles when answering research questions.
Email Response turns a few bullet points into a complete, ready-to-send email reply.
Custom Tools let users save reusable AI prompts as one-click tools for repeated writing tasks.
A collaborative document editor lets teams draft and edit content with AI suggestions inline.
Multiple personas let users switch between different writing tones or assistant behaviors.

Use Cases for HyperWrite

1

Fast email replies

Turn a few bullet points into a polished, ready-to-send email response in seconds.

2

Academic literature grounding

Use Scholar AI to pull cited findings from scholarly articles while drafting a research paper.

3

In-browser writing assistance

Get AI-powered sentence completions while writing directly inside Gmail or Google Docs.

4

Repeatable content workflows

Save a custom AI tool for a recurring writing task, like drafting weekly status updates.

Pros & Cons of HyperWrite

Pros

  • Autocomplete works across most websites via the Chrome extension, not just inside HyperWrite itself
  • Scholar AI mode gives cited answers useful for research and academic writing
  • Custom Tools let power users automate repetitive writing tasks
  • Free plan available to try core features before subscribing

Cons

  • Higher usage requires the pricier Ultra plan since Premium's 250 messages/month are easy to exceed
  • Chrome extension ties the best experience to one browser
  • No native mobile app for on-the-go writing

Frequently Asked Questions

Does HyperWrite work outside its own editor?

Yes, its Chrome extension brings AI autocomplete and writing suggestions into Gmail, Google Docs, and most other text fields on the web.

Can HyperWrite cite sources?

Yes, its Scholar AI research feature pulls and cites information from millions of scholarly articles.

Is there a free plan?

Yes, HyperWrite offers a free plan with limited monthly AI credits on its basic models.

What is the difference between Premium and Ultra?

Premium includes 250 AI messages per month and 3 personas, while Ultra offers unlimited messages, 10 personas, and early access to experimental features.

Pricing Overview

View full pricing →
Freemium

Free

$0

Premium

$19.99

Ultra

$44.99

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About the Product

Unclaimed Listing
Platforms
Target AudienceStudents, researchers, and professionals who write and research frequently

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Tags

ai writing assistantautocomplete writingchrome extensionemail draftingresearch assistant

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