Pedro Alonso

Hey, I'm Pedro 👋

Technical Architect & AI Developer

I help companies build and scale their AI-powered applications. Currently writing about modern web development, RAG systems, and sharing practical developer tools.

Running ReframeHQ Shopify App and FastForward IQ, building AI tools, and documenting what I learn along the way.

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Series & Guides

In-depth technical guides and tutorial series to help you master modern development

RAG Systems Deep Dive

4 Parts

1Core Concepts and Architecture 2Practical Implementation with LangChain 3Advanced Features and Performance Optimization

4Building the Web Interface

Stripe Integration

3 Parts

1Stripe Checkout and Webhook in a Next.js Application 2Stripe Subscriptions in a Next.js Application 3Solving Race Conditions and Building a Robust Credit Management System

WebSockets with Next.js

3 Parts

1Basics and Setup 2Real-Time Chat 3Advanced Concepts and Best Practices

PostgreSQL Search

2 Parts

1Full-Text Search with PostgreSQL and Prisma 2Advanced Search Techniques with pgvector and Geospatial Search

E-commerce & AI Solutions

Specialized in MACH architecture for enterprise e-commerce and AI integration for modern retail experiences

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Modern E-commerce Development

Building scalable e-commerce solutions using MACH architecture principles with commercetools and AWS

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Shopify & AI Solutions

AI-powered tools to enhance your Shopify store with image processing, background removal, and virtual try-on

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Technical Implementation

Implementing complex technical solutions with Next.js, AWS cloud architecture, and modern API integrations

Developer Tools

Free tools to help with common development tasks