Elixir

Trying Phoenix 1.8: My Honest Experience After the Switch

A personal walkthrough of adapting to Phoenix 1.8: DaisyUI, layout modules, async functions, custom modals, and JS tweaks for better UX.

Why You Might Not Need A Vector Database When PostgreSQL Can Power Your RAG

Want to build RAG without dragging a new vector database into your stack? In this guide we walk through how to turn plain old PostgreSQL into a serious RAG backend.

How I Ended Up Building My Own Multi-Domain, AI-Powered Blog Platform

I got tired of cloned WordPress SEO farms, so I built a multi-domain, multi-language blog platform in Elixir with fast SEO-optimized pages, integrated analytics, AdSense, affiliates and AI agents that research trends and draft high-quality articles automatically.

How I Ended Up Pricing Boats With Bitmaps And ETS

I wanted a booking search that felt instant, not “wait while I join five tables and cry”, so I ended up encoding availability and prices into tiny bitmaps and shoving them into ETS. Here’s how and why that works.

Yacht & Tours: A Fast, Clean Boat-Booking Platform Built for Real Business Needs

Yacht & Tours is a booking platform I built to make renting boats fast and straightforward.

Redomap: A Drop-In Map System That Actually Works in the Real World

Redomap is a lightweight, install-free map system you can drop into any website. Users scan a QR code and get maps, audio guides, and navigation instantly.

Building Arcatech custom CRM

I built a custom CRM using Elixir and Phoenix LiveView that uses AI to identify parts from photos, translate messages, and automate conversations with suppliers over WhatsApp.