Product Changelog & Release History
Track our platform upgrades, new computational tools, performance optimizations, and algorithmic refinements.
v2.2.0 Release
October 24, 2026
Universal Conversion Suite & Topic Silos Expansion
- 52 High-Volume Conversion Pairs: Built programmatic conversion pages with preset calculators, formulas, worked examples, and lookup tables under
/convert/*. - Category Topic Silos: Organized utilities into dedicated topical folders (
/finance,/health,/developer,/pdf,/image,/ai,/career) with category hub index directories. - Loan EMI CSV Export: Added one-click CSV export and print schedules to the Loan EMI Amortization table.
- Sitemap Architecture Upgrade: Split monolithic sitemap into a modular index referencing tools, converters, finance models, and guides.
- Algorithmic Methodology Page: Published comprehensive E-E-A-T mathematical verification dossier with academic citations.
v2.1.0 Release
October 21, 2026
Corporate Valuation & Financial Engineering Engine
- Institutional Finance Tools: Launched 9 advanced financial models: DCF valuation, WACC hurdle rate calculator, NPV & IRR capital budgeting, DuPont 3/5 stage analysis, and Comps multiple analyzer.
- Astro SSG Pipeline: Integrated high-speed static generation for financial valuation models with 55 automated unit tests.
- Sensitivity Matrix: Added 5x5 sensitivity matrices cross-tabulating enterprise value across discount rates and perpetual growth assumptions.
v2.0.0 Release
October 15, 2026
Core Platform Launch: In-Browser Client-Side Processing
- Zero-Server Architecture: Deployed 30+ core utilities executing 100% locally via WebAssembly, Web Crypto API, and HTML5 Canvas.
- PDF Suite: Comprehensive in-browser merging, splitting, compressing, and signing.
- ATS Resume Builder: 32 ATS-tested templates optimized for Workday, Greenhouse, and Lever parsing.