Aether Canvas Uses GPT to Turn Dropped Files into a Self-Building Workspace

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A developer built Aether Canvas, an open-source desktop app that transforms files dragged onto an infinite canvas into an AI-generated interactive workspace. The tool reads the actual contents of PDFs, spreadsheets, documents, and images, then maps relationships across formats to build a contextual view. Users can query the entire workspace and receive answers traced back to specific files and their canvas positions, treating spatial arrangement as meaningful data. Built during OpenAI Build Week 2026 using GPT-5.6 and Codex, the app runs locally on Windows with no file uploads to external servers. It is available as a signed installer for Windows x64 or can be built from source via its public GitHub repository.

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