A repository of resources and knowledge for and about UX Engineers

developerlife.com site was started in Nov 1998 with coverage for topics related to Java, XML, and web and desktop technologies. Today it covers Rust, TUI, Android, Web, Cloud technologies, and User Experience Engineering (UXE) and design topics

AI-powered UI generation tool that transforms natural language into production-ready HTML components with live preview, model routing, and abuse-resistant guest access.

ISO 25065:2019: Common Industry Format (CIF) for Usability Go SDK

KoloFunds is a disciplined savings platform designed to help users build financial stability with ease. Using your phone number as your account number, it links your bank account for secure transactions. Save directly from your wallet, withdraw seamlessly, and enjoy a simple, reliable, and goal-driven way to grow your savings.

App de controle financeiro pessoal — React + TypeScript + UX Engineering

Sistema de diseño escalable para Colmena UX, desarrollado en Angular y DaisyUI con arquitectura basada en Design Tokens.

The shared stylesheet for Azion's projects.

Portfolio v5: Primary implementation of the V26 High-Fidelity Rig. Featuring Houdini-powered atmospheric lighting, decoupled token-based architecture, and Singleton-driven performance logic.

Time-boxed shipping label flow built with Next.js, focused on correctness, UX clarity, and scalable architecture.

Saptarshi_OS: A high-performance "Interactive Desktop OS" portfolio demonstrating engineering maturity. Features real-time GitHub/LeetCode data orchestration, a print-optimized ATS Resume Engine, and premium GSAP-driven systems visualization designed for world-class recruiter conversion.