Development History
Timeline of major releases and changes
Initial Release
October 2008 - Foundation of the number classification system
Architecture Modernization
January 2019 - Implementation of responsive design and performance optimization
Algorithm Enhancement
2019 - Improved computational efficiency for large number processing
Extended Classification System
September 2025 - Addition of advanced number property classifications
UI Framework Migration & Numeral System Expansion
December 2025 - Migrated from Bootstrap to Tailwind CSS for enhanced UI performance and modern design system. Added comprehensive numeral system pages including Sanskrit, Arabic, Roman, Maya, Chinese, Hebrew, Greek, and Egyptian numeral representations
Redesign & Branding
January 2026 - New logo, home page redesigned
Numerals, Kinds & Visuals
February 2026 — Egyptian & Morse numerals; binary image; atom, polygonal, factor diagrams; interestingness scoring; new kinds; properties & special numbers sections; numeral systems overview; multi-polygonal; semantic release 1.0.
Subscription model (beta)
May 10, 2026 — NumDic PRO subscription access debuts as part of the public beta program.