We are software engineers sharing what we learn about modern tech stacks, architecture, MVPs, SaaS, AI, and scaling products. Practical writing for people who build.
New articles every week. No fluff.
// Who writes here
Felício Santos
Co-founder · Senior Software Engineer
Gabriel Santos
Co-founder · Senior Software Engineer
Our engineers have built and scaled products used by millions for global brands like Hugo Boss, Calvin Klein, Tommy Hilfiger, Globo, and Carlsberg. We write from that experience.
Practical writing across the stack, from first commit to scale.
Modern JavaScript, TypeScript, language features, design patterns, and best practices.
Building fast, scalable web applications with React, Next.js, and the modern frontend ecosystem.
Backend architecture, APIs, authentication, messaging, and production-ready Node.js applications.
PostgreSQL, MongoDB, Firebase, Prisma, data modeling, and performance optimization.
Playwright, automated testing, CI/CD, code quality, and reliable software delivery.
Scalable architectures, clean code, distributed systems, and technical decision making.
Docker, GitHub Actions, cloud deployments, observability, and engineering automation.
AI tools, coding agents, automation, MCP, and practical workflows for modern software engineers.
Practical insights for founders building products.
A two-year study of 800 devs found AI users delete and undo their own code 14 times more than everyone else. AI didn't make you faster, it moved where you get stuck.
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AI writes the code, an AI-native platform ships it, and an AI agent gets paged when it breaks. The loop closed in 2026, here's where the human still has to stand.
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The modular monolith is back, and this time it's not nostalgia. AI agents can't safely reason across ten services the way they can reason inside one.
Read articleWe write from years of building and scaling real products.
Co-founder · Senior Software Engineer
12+ years building and scaling web and mobile products. Focused on architecture, cloud and leading teams that ship.
Specialties
Co-founder · Senior Software Engineer
Senior engineer specialized in product-focused development, from React Native apps to scalable APIs on the cloud.
Specialties
Reach out about our articles, a topic you would like us to cover, or anything software. We read everything.
