25/07/2025
Runtime Error Handling & Sandbox ImprovementsAdded
- Real-time sandbox stderr error detection during deployment streams
- Dedicated RuntimeErrors component with 'Fix These Errors' functionality
- Silent AI-powered error fixing workflow for automatic resolution
- Comprehensive error state management with message tracking and accumulation
- Immediate error component display when sandbox errors occur
Fixed
- Enhanced deployment error visibility and user feedback
- Improved error handling for failed sandbox deployments
25/07/2025
Landing Page Redesign & Typography ImprovementsAdded
- Enhanced landing page with additional informational sections
- Improved typography and font rendering across the platform
- Better visual hierarchy and content organization
- Enhanced user onboarding experience with clearer messaging
Fixed
- Improved overall visual consistency and readability
- Enhanced landing page performance and user engagement
23/07/2025
Pricing Transparency & DocumentationAdded
- Comprehensive pricing explanation and documentation
- Clear breakdown of subscription tiers and features
- Enhanced pricing transparency for better user understanding
- Detailed feature comparison across different plans
Fixed
- Improved pricing clarity and user decision-making process
- Enhanced subscription information accessibility
18/07/2025
Stability & User Experience ImprovementsAdded
- Enhanced user input handling and validation
- Improved workspace organization with reference folder exclusions
- Better persistence for agentic mode interactions
- Updated AI prompts for more accurate code generation
Fixed
- Resolved user input processing issues
- Removed debug console logs from production environment
- Fixed agentic mode state persistence across sessions
16/07/2025
Advanced AI Planning & Tool IntegrationAdded
- AI-generated project planning and development roadmaps
- Intelligent question generation for better user guidance
- Advanced tool calling system for enhanced AI capabilities
- Streamlined agentic workflow with improved code generation
Fixed
- Enhanced tool calling reliability and error handling
- Improved AI planning accuracy for complex projects
14/07/2025
Agentic AI Infrastructure & Question SystemAdded
- Complete agentic tool infrastructure for AI-driven development
- Interactive question UI for dynamic user guidance
- Real-time streaming for agentic conversations
- Context management system for AI-driven workflows
- Tool definitions for enhanced AI capabilities
- Feature flag system for agentic mode activation
- Sandbox deployment tool for automated testing
Fixed
- Initial implementation of agentic AI workflow
- Enhanced question state handling and persistence
- Improved streaming reliability for agentic interactions
11/07/2025
Professional Multi-File Code Editor IntegrationAdded
- Integrated CodeMirror 6-based professional code editor with syntax highlighting
- Hierarchical file tree viewer with expandable/collapsible directory structure
- File breadcrumb navigation for easy file context understanding
- Read-only multi-file code viewing with proper language detection
- New 'Editor' tab that becomes default when AI generates multi-file responses
- Streaming indicators in Editor tab for real-time response feedback
- Responsive editor layout with proper scrolling and scroll indicators
- Theme-aware code editor that adapts to light/dark mode
Fixed
- Resolved scrolling issues in code editor (vertical, horizontal, and scroll indicators)
- Fixed file selection state management when new AI responses arrive
- Improved editor panel width and layout for better usability
10/07/2025
Enhanced AI Response & Schema UpdatesAdded
- Updated AI prompt to enforce multi-file code generation for better project structure
- Improved OpenAI route with enhanced schema validation for file arrays
- Robust handling of both single-file and multi-file AI responses
- Better error handling and validation for empty or malformed file arrays
- Enhanced fragment code component to display multi-file responses correctly
Fixed
- Fixed schema validation errors in AI response processing
- Resolved property mismatches between single-file and multi-file response formats
- Added safety checks for empty files arrays to prevent crashes
09/07/2025
Sandbox Deployment & Path Resolution ImprovementsAdded
- Enhanced sandbox deployment to copy all files for Next.js and Streamlit templates
- Updated AI prompt to use Next.js App Router structure for better project organization
- Improved file organization instructions in AI prompts for clearer import paths
- Added comprehensive path alias configuration recommendations for Next.js projects
Fixed
- Fixed sandbox route to handle multi-file deployments correctly
- Resolved path alias and module resolution issues in Next.js templates
- Updated tsconfig.json with proper path mappings for better import resolution
04/07/2025
Template Updates & Visual ImprovementsAdded
- Enhanced Next.js template with improved configuration and structure
- Multi-image upload support for better visual content handling
- Advanced image query processing for more intelligent image-based interactions
- Improved artifact preview functionality with better rendering
- Enhanced design replication capabilities for more accurate visual output
Fixed
- Removed debug console logging from production builds for cleaner output
- Fixed artifact preview rendering issues across different content types
27/06/2025
Database Connections & UX ImprovementsAdded
- Support for connecting external databases (e.g., PostgreSQL)
- Backend API for database connection validation and persistence
- UI for adding database connections with improved UX
- Error handling for unsupported database types
- Clear error messages and guidance for unsupported database types
- Fetching database metadata for connected databases
Fixed
- Initial implementation of database connection logic
22/06/2025
Google Authentication IntegrationAdded
- Google OAuth integration for user authentication
- Support for profile picture and email scopes
21/06/2025
File Upload & Deployment EnhancementsAdded
- Support for longer deployment times
- Flexible timeout configurations for deployments
- File upload functionality with CSV support
- File type and size limit enforcement
- Streaming code from backend during interactions
Fixed
- Improved reliability of file upload tests
- Fixed copying files to Next.js template
- Updated schema for code generation
14/06/2025
Deployment Process & Streaming ImprovementsAdded
- Step-by-step deployment status indicators showing real-time progress
- Enhanced deployment process visibility with detailed status updates
- Plotly integration for improved data visualization in templates
- Updated AI model for better code generation performance
Fixed
- Resolved Server-Sent Events (SSE) streaming errors
- Fixed code message streaming issues during chat interactions
- Improved streaming reliability and error handling
- Enhanced deployment process stability
06/06/2025
Usage Constraints & Tier ManagementAdded
- User message constraints and rate limiting system
- Flexible usage tiers with customizable limits
- Enhanced navigation bar with improved mobile responsiveness
- Updated favicon for better brand recognition
- Installation logging for better deployment tracking
Fixed
- Resolved build errors and compilation issues
- Fixed constraint validation and enforcement bugs
- Improved build stability and error handling
30/05/2025
Landing Page & User ExperienceAdded
- Interactive project showcase on landing page with visual examples
- Clickable prompt suggestions for easier app generation
- Loading indicators for chat interactions
- Enhanced routing system directing users to chat interface
- User prompt persistence and history saving
Fixed
- Updated pricing structure from yearly to monthly billing
- Improved mobile navigation experience
- Enhanced user onboarding flow
16/05/2025
Environment VariablesAdded
- Environment variables support for deployed applications
- Streamlit template improvements with environment variables integration
- Enhanced Hugging Face API integration with secure key management
- Database schema updates for storing environment variables
Fixed
- Fixed file reading issues in the prompt generation system
- Improved template handling for environment-specific configurations
15/05/2025
Legal & UI UpdatesAdded
- Added legal & compliance pages (Terms of Service, Privacy Policy, Abuse Reporting)
- Improved homepage with clearer value proposition
- Added Changelog page to track platform updates
- Introduced 'Book Demo' button in navigation
Fixed
- Improved consistency of AI responses across templates
- Enhanced UI styling and component layouts for better responsiveness
- Fixed font rendering issues in dark mode
14/05/2025
Deployment EnhancementsAdded
- Redeploy functionality for deployed applications
- Loading indicators during deployment process
- Yearly subscription plan with discounted pricing
Fixed
- Fixed preview rendering issues across different templates
- Resolved chat persistence bugs when switching between chats
- Addressed deployment constraints and timeout issues
- Fixed success page redirection after payment
09/05/2025
Template ExpansionAdded
- Next.js and Vue developer templates
- Chat sidebar with improved navigation
- Mobile-responsive design for all screens
Removed
- Removed console logging in production environment
Fixed
- Fixed build issues with Next.js deployment
- Addressed authentication issues with GitHub and Google providers
- Improved persistence of chat history
02/05/2025
Initial ReleaseAdded
- Initial release of v1 Python app builder
- Streamlit and Gradio templates for rapid app development
- GitHub and Google authentication integration
- Chat interface with AI-powered app generation
- Deploy functionality for created applications
- Database schema for chat persistence