•
•
•
•
•
•
•
•
•
The tech stack I would learn in 2026 if I were starting from zero: JavaScript, TypeScript, React, Next.js, SQL, and one AI coding agent. With the order and the reasons.
Learn how to build a production-ready RAG (Retrieval-Augmented Generation) chatbot using Next.js, Supabase with pgvector, and AI embeddings. Step-by-step tutorial for JavaScript developers.