PaperGraderPro Logo

Release Notes

Keep track of our latest improvements and updates

Google Sign-in Integration

2025-02-04v1.5.2
Feature
Security
UI
  • Added Google Sign-in option for faster authentication
  • Enhanced authentication UI with modern design
  • Improved sign-up and sign-in experience

Enhanced Grading Display & Consistency

2025-01-27v1.5.1
UI
Enhancement
Fix
  • Improved grading result display across all views for better consistency
  • Enhanced metrics extraction to handle both string and object responses
  • Added percentage calculations and better score visualization
  • Updated wording in the grade-exams route for clarity
  • Improved error handling in grading sessions

Specialized AI Model for Higher Education

2025-01-16v1.5.0
Feature
AI
Performance
  • Introduced a more sophisticated AI model specifically for higher education grading tasks
  • Enhanced grading accuracy with deeper analysis capabilities for complex academic content
  • Improved completion status tracking for both standard and advanced grading routes
  • Updated status messages to provide clearer feedback during grading

Welcome Email & Authentication Improvements

2025-01-08v1.4.1
Feature
Performance
Security
  • Introduced welcome emails for new users
  • Enhanced authentication system with improved session handling
  • Optimized server-side email delivery system
  • Improved dashboard with better default views
  • Fixed various build and performance issues

Enhanced PDF Processing & System Improvements

2024-12-18v1.4.0
Performance
Feature
Security
  • Revolutionized PDF processing speed with new extraction engine - up to 100x faster
  • Implemented robust subscription management with improved Stripe integration
  • Enhanced grading interface with detailed point breakdowns and labels
  • Added comprehensive API route protection for improved security
  • Optimized PDF text extraction with intelligent fallback to AI

Performance & Processing Improvements

2024-12-11v1.3.0
Performance
Fix
  • Enhanced PDF processing with batch handling (3 at a time) for better reliability
  • Improved error handling and retry logic for more robust grading
  • Added more informative progress indicators during PDF processing
  • Fixed critical PDF processing issues for exam grading

Analytics & User Experience Updates

2024-12-09v1.2.0
Feature
UI
  • Added average score calculation for grading sessions
  • Implemented success messages upon grading completion
  • Enhanced grading session status tracking
  • Improved mobile app header for better navigation
  • Added comprehensive metadata and social sharing capabilities

System Reliability & Performance

2024-12-03v1.1.0
Performance
Feature
  • Implemented smart API delays for better performance
  • Enhanced error handling with exponential backoff
  • Improved PDF text extraction with Claude AI
  • Added proper session handling and cookie management
  • Updated exam grading duration calculations

Initial Release

2024-11-27v1.0.0
Feature
Launch
  • Launched subscription system with Free and Pro tiers
  • Implemented custom rubric templates
  • Added grading analytics dashboard
  • Introduced batch processing for multiple papers
  • Added Excel export functionality for grading results