AugmentedQuill main screen in Mixed mode

The open-source AI story-writing GUI AugmentedQuill has left its Alpha state and I'm happy that I could now publish the first great release.

Source: https://github.com/StableLlamaAI/AugmentedQuill

Windows: https://github.com/StableLlamaAI/AugmentedQuill/releases/download/v0.9.0/AugmentedQuill.Setup.0.9.0.exe

Linux: https://github.com/StableLlamaAI/AugmentedQuill/releases/download/v0.9.0/AugmentedQuill-0.9.0.AppImage

Docker: $ docker pull ghcr.io/stablellamaai/augmentedquill:v0.9.0

Changelog

[0.9.0] - 2026-04-27

Added

• Search and Replace: Full search & replace functionality including title search, relation handling, and conflict highlighting
• Attachments: Drag-and-drop file attachments in chat, nice confirmation dialogs
• Scratchpad Dialog: Dedicated dialog to show the scratchpad
• Internationalization (i18n): Initial i18n setup with multiple language support (English, French, German, French, Spanish)
• Gemma 4 Preset: New model preset for Gemma 4
• Provider Config: Allow tweaking of Provider configuration
• Paragraph Suggestion Modes: Different modes for suggesting next paragraphs with regenerate button
• Undo/Redo: Undo/redo buttons in metadata and sourcebook editors
• Diff View Toggle: GUI option to toggle diff view in editor and dialog titles
• Screenshots: First round of documentation screenshots

Changed

• Accessibility: Major accessibility improvements (focus indicators, keyboard navigation, ARIA)
• UI Style: Style unification, better resizeable indicators, pointer cursors on interactive elements
• Diff Display: Enhanced diff display, show what was changed by the LLM, better whitespace highlighting
• Typography: Enforced typographic quotes support in chapter and story content writing
• Tailwind CSS: Migrated to Tailwind CSS v4

Fixed

• Diff view issues (whitespace highlighting, loss during mode switching, project switching)
• Project switch not changing prose
• Scratchpad display on browser reload
• White space handling and display modes
• Image display in editor
• Scroll away errors
• Sourcebook handling with undo/redo
• Story summary generation
• Metadata diff view
• Search/replace dialog and functionality
• React infinite rerender loops in Settings
• Story continuation through chatting
• Chapter requirement for short stories without chapters
• Language settings display
• EDITING tool calling detection
• Gemini 4 tool calling detection
• LLM model selection
• Rename of sourcebook entries

Performance

• Streaming text content intake and scrolling optimized
• Reduced editor lag
• Optimized main text area handling
• Performance improvements by decoupling React updates
• React separation for sourcebook