Changelog

Stay up to date with the latest improvements to DatumOS.

December 2025

December 17, 2025

Prompt Library

Save, organize, and reuse prompts for your AEC workflows.

• 10 pre-built DatumOS system prompts for common AEC tasks
• Create and manage your own custom prompts
• Organize with categories (Analysis, Generation, QA/QC, etc.)
• AI-powered prompt improvement with AEC domain detection
• Track prompt usage and find trending prompts
• Copy and customize system prompts for your needs

December 16, 2025

AI Image Gallery

Browse and manage all your AI-generated images in one place.

• New Images page accessible from sidebar navigation
• Grid view of all generated images with click-to-expand
• Delete images directly from gallery
• Click any image to open its original conversation

December 15, 2025

Browse Autodesk Project Folders

Navigate your ACC project folder structure with AI.

• Ask “Show me the folders in [project name]” to see folder hierarchy
• Browse nested subfolders up to 5 levels deep
• View file counts for each folder
• Works with all connected Autodesk Construction Cloud projects

Follow-Up Prompt Suggestions

Smarter conversation continuations.

• Contextual follow-up questions appear after each AI response
• Click any suggestion to instantly send it as your next message
• Suggestions appear with smooth animations

December 14, 2025

Faster Autodesk File Search

Significant performance improvement for searching files in Autodesk Construction Cloud.

• File searches that previously timed out now complete in under 5 seconds
• Better handling of file type queries like “find IFC files” or “show me PDF drawings”
• Improved results for large project folders

Interactive Mermaid Diagrams

Pan and zoom for better diagram exploration.

• Use mouse wheel to zoom in and out on flowcharts and diagrams
• Click and drag to pan around large diagrams
• Diagrams expand properly in fullscreen mode

December 13, 2025

Document Generation Toggle

Control when AI creates documents.

• New toggle button in chat toolbar (notebook icon) to enable document generation
• OFF (default): AI only creates documents when you explicitly ask
• ON: AI proactively creates formatted documents, code files, and diagrams
• Visual indicator banner shows when document generation is active

Autodesk Model Viewer Links

Direct links to view BIM models in Autodesk.

• All BIM tool responses now include a “View in Autodesk” link
• Click to open the model directly in ACC viewer
• Works for model properties, quantities, and hierarchy queries

December 12, 2025

New Components & Improved Copy Experience

Enhanced documentation with new components and improved user experience when copying prompt examples.

• Added new content components: BeforeAfter comparisons, FeatureIcon library, ComingSoonBadge indicators
• Improved code block styling with Geist Design System colors
• Added copy button to all code blocks for easier prompt copying
• Removed quotation marks from prompt examples for cleaner clipboard content
• Expanded design tokens with 10-step grayscale for better theme consistency
• Added developer component reference at /dev/components for internal use

December 11, 2025

Documentation Restructure & Improved Reliability

Reorganized documentation for easier navigation and improved component stability.

• Reorganized feature documentation with dedicated sections for AI Chat features
• Moved connectors to Features section with enhanced capability information
• Added collapsible how-to guides for step-by-step instructions
• Improved error handling to prevent page crashes from component issues
• Enhanced form styling for better dark mode support

December 11, 2025

AI Image Generation

Create images directly in your conversations with a new image generation capability.

• Click the image icon in the chat toolbar to enable image generation
• Describe what you want to create using natural language
• Images appear inline with click-to-expand and download options
• Powered by Google Gemini for fast, cost-effective generation
• See the Chat documentation for examples and usage tips

December 10, 2025

Prompting Guide & Improved Card Readability

New documentation for getting better AI responses, plus visual improvements.

• Added comprehensive prompting guide with best practices
• Documented Prompt Improver feature and suggested prompts
• Fixed card typography spacing for improved readability
• Text in feature cards now has proper visual hierarchy

December 9, 2025

New Documentation Site

We’ve launched our new documentation site built with Nextra 4 and Next.js 16. This new site includes:

• Improved navigation and search
• Dark mode support
• Feedback system for reporting issues
• Mobile-responsive design

December 4, 2025

AI Gateway Tool Call Fix

Fixed an issue where older conversations with null tool arguments would fail to load properly.

• Improved backward compatibility for legacy chat data
• Better error handling for malformed tool calls

December 2, 2025

AEC Data Model Migration

Major performance improvement for BIM queries using the new Autodesk AEC Data Model.

• Sub-2 second response times for BIM queries (previously 10+ seconds)
• GraphQL-based architecture for efficient data fetching
• Improved property extraction and filtering

November 2025

November 28, 2025

Next.js 16 + AI SDK v6 Upgrade

Major framework upgrade bringing improved performance and new capabilities.

• Upgraded to Next.js 16 with React 19
• Migrated to AI SDK v6 with improved streaming
• Enhanced error handling and retry logic

November 22, 2025

Geist Design System

Implemented Vercel’s Geist design system for a more polished user interface.

• New typography using Geist Sans and Geist Mono
• Improved color system with better dark mode support
• 82%+ compliance with Vercel design standards

November 20, 2025

Multi-Provider AI

Added support for multiple AI providers through the Vercel AI Gateway.

• Claude (Anthropic) - Best for analysis and writing
• GPT-4o (OpenAI) - Best for general tasks
• Gemini (Google) - Best for factual queries

November 19, 2025

Autodesk ACC Fuzzy Search

Improved search experience for Autodesk Construction Cloud data.

• Fuzzy matching using Fuse.js for typo tolerance
• Better ranking of search results
• Client-side filtering for instant results

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