Hey, I'm Pedro 👋

Technical Architect & AI Solutions Consultant

I build and scale AI-powered applications. I write in-depth articles about modern web development, RAG systems, and practical developer tooling. I also run ReframeHQ, a Shopify App for product image enhancement.

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Latest Articles

Fresh insights on AI, web development, and modern tech stacks

9 min read

Real-Time Notifications with Server-Sent Events (SSE) in Next.js

Learn how to implement real-time notifications using Server-Sent Events in Next.js - a simpler alternative to WebSockets for most use cases

12 min read

Stripe Payment Links and Customer Portal in Next.js 15

Learn how to implement Stripe Payment Links and Customer Portal in Next.js 15 for the easiest payment integration with self-service customer management

13 min read

Stripe + Next.js 15: The Complete 2025 Guide

Build production-ready payment systems with Stripe and Next.js 15 using Server Actions - from one-time payments to subscriptions and credit systems

12 min read

Redis Queues and Pub/Sub in Next.js - A Practical Guide

Learn how to use Redis lists, queues, and pub/sub patterns in Next.js for real-time features and background processing

7 min read

WebSockets with Next.js Part 4: Going Native - Ditching Socket.IO

Learn how to implement WebSockets with Next.js using native WebSocket APIs instead of Socket.IO - better performance, zero dependencies, and full control

8 min read

Implementing Pre-paid Usage Billing with Next.js and Stripe

Learn about Implementing Pre-paid Usage Billing with Next.js and Stripe

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Series & Guides

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

Real-Time Features in Next.js

1 Parts

Learn how to implement real-time notifications using Server-Sent Events in Next.js - a simpler alternative to WebSockets for most use cases

1 Real-Time Notifications with Server-Sent Events (SSE) in Next.js

Stripe Integration

5 Parts

Learn how to implement Stripe Payment Links and Customer Portal in Next.js 15 for the easiest payment integration with self-service customer management

1 Stripe Checkout and Webhook in a Next.js Application 2 Stripe Subscriptions in a Next.js Application 3 Solving Race Conditions and Building a Robust Credit Management System 4 Stripe Payment Links and Customer Portal in Next.js 15 5 Implementing Pre-paid Usage Billing with Next.js and Stripe

WebSockets with Next.js

4 Parts

Learn how to implement WebSockets with Next.js using native WebSocket APIs instead of Socket.IO - better performance, zero dependencies, and full control

1 Basics and Setup 2 Real-Time Chat 3 Advanced Concepts and Best Practices 4 Going Native - Ditching Socket.IO

RAG Systems Deep Dive

3 Parts

Learn about RAG Systems Deep Dive Part 3: Advanced Features and Performance Optimization

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

PostgreSQL Search

2 Parts

Learn about Advanced Search Techniques with pgvector and Geospatial Search

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