Hey, I'm Fredy.
I'm a senior full stack software developer & data engineer. I'm passionate about learning new technologies and sharing knowledge with others.
Recent posts
How I Built a Bilingual Biblical Financial Distribution Calculator in a Next.js 16 Monorepo
A deep dive into building a bilingual (EN/ES) biblical financial distribution calculator: pnpm monorepo migration, pure TS calculator package, hardcoded public-domain scripture, two-URL i18n SEO with hreflang, Amazon-style locale middleware, and vectorial PDF via window.print().
May 13, 2026
Biblical Financial Stewardship: A Practical Guide to Distributing Your Income, Your Business, and Your Ministry
A pastoral, hands-on look at the classical biblical model for distributing money — for individuals, Christian business owners, and local churches. Scripture-grounded percentages and a free calculator to apply it today.
May 13, 2026
How to Self-Host Engram Cloud on Dokploy (Persistent Memory for AI Agents)
Step-by-step guide to self-host Engram Cloud on your VPS using Dokploy. Deploy with the official image, bearer token authentication, web dashboard, and the 5 common errors you will hit (with real fixes).
May 4, 2026
How to Self-Host Gemma on Dokploy (The Right Way)
A production-ready guide to self-hosting Google Gemma AI model on Dokploy using Ollama. Includes persistent storage, concurrency settings, hardware recommendations, and optional Open WebUI for a ChatGPT-like interface.
December 8, 2025
Recent projects
HitZero
Software for sports academies — athletes, classes, attendance, progress and payments in one place. Built for academies that have outgrown Excel and WhatsApp.
May 4, 2026
El Dezvare
Marketplace móvil que conecta clientes con proveedores de servicios para el hogar, mascotas y servicios personales mediante un sistema de tasks con ofertas.
May 4, 2026
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