HyperWrite AI

HyperWrite is an AI-powered writing and research assistant developed by OthersideAI. It combines predictive writing suggestions, AI text generation, rewriting, research, chat, and workflow-oriented tools in one platform. Its TypeAhead feature provides context-aware sentence completions while users write, and its Chrome extension brings these suggestions into browser-based workflows. HyperWrite also offers tools for email responses, summarization, content rewriting, speech writing, and general AI writing.

A notable part of HyperWrite is its research capability. The platform says it can search millions of scholarly articles and papers to provide real-time, citation-backed information, making it useful for research-heavy writing rather than simple text generation alone.

HyperWrite also includes an AI document editor with feedback, rewriting, brainstorming, and real-time collaboration features. Its Personal Assistant can use a browser to perform tasks and automate repetitive workflows, expanding the product beyond conventional writing assistance.

The platform provides hundreds of pre-built AI tools and allows users to create custom AI tools for particular workflows. Paid plans add higher usage limits, custom personas, citations, real-time information, and access to experimental writing and agent features.