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Download Nebula Writer

Download the local-first AI document editor for research writing, LaTeX, Markdown, DOCX, spreadsheets, and source-linked review.

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Installation Instructions

macOS (Apple Silicon)

  1. Download the .dmg file
  2. Open the disk image
  3. Drag Nebula Writer to your Applications folder
  4. Right-click and select "Open" on first launch (Gatekeeper)

Windows

  1. Download the .exe installer
  2. Run the installer
  3. If prompted, allow the unsigned app to run
  4. Launch Nebula Writer from the Start Menu

Linux

  1. Download the .AppImage file
  2. Mark it executable if your desktop does not prompt automatically
  3. Launch Nebula Writer from the AppImage

Release Notes

  • -Native desktop app for macOS, Windows, and Linux
  • -GPT-powered AI document assistant with autonomous file operations
  • -Bundled Tectonic LaTeX compilation with live PDF preview
  • -Markdown support with live preview (GFM)
  • -Multi-file project organization
  • -Import/export (PDF, DOCX)
  • -Three-pane layout with focus mode
  • -Inline diff visualization with streaming updates
  • -Drag-and-drop file organization