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 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
Cómo Instalar Engram Cloud en Dokploy (Memoria Persistente para Tus Agentes de IA)
Guía paso a paso para self-hostear Engram Cloud en tu VPS usando Dokploy. Despliegue con imagen oficial, autenticación con bearer token, dashboard web y los 5 errores comunes que vas a encontrar (con sus soluciones reales).
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
How to Build a Free Chatbot with Cloudflare Workers AI
Learn how to create a simple AI chatbot using Cloudflare Workers AI REST API. Includes free tier usage, multiple model options like Llama and Gemma, and a complete working example.
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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