SpatialRead – AI-powered non-linear research paper reader with infinite canvas

Summary: SpatialRead is an AI-enhanced research tool that combines PDF reading with a visual, infinite canvas to organize and explore research papers non-linearly. It enables users to highlight text, generate explanations, and build interconnected knowledge graphs, improving comprehension and navigation of complex materials.

What it does

SpatialRead integrates a PDF reader with an infinite spatial canvas where users can highlight text and apply AI actions like Simplify, Explain, or Expand. Each insight becomes a connected node on the canvas, allowing users to visually map and deepen their understanding of research content.

Who it's for

It is designed for researchers and readers who require a flexible, visual, and AI-assisted approach to studying complex papers beyond linear chat or basic PDF tools.

Why it matters

SpatialRead addresses the limitations of linear chat-based AI tools by enabling a branching, visual research process that mirrors how users think and connect ideas, while offering control over AI models and data privacy.