AI App Backend Coding Challenges with Node

Power your AI projects with the unstoppable force of Node.js — the engine driving the next generation of intelligent backends. Through hands-on coding challenges, you’ll master I/O performance, event loop control, memory optimization, and architecture decisions that real companies use to serve billions of AI-driven requests. With practical exercises and performance metrics, this section transforms you from a Node.js developer into an AI-ready backend architect.

Explore advanced patterns like JWT vs API Keys for multi-tenant systems, rate limiting for large-scale users, and LLM-specific defenses such as prompt injection prevention and data sanitization. From secrets management to real-world security interviews, unlock a complete toolkit for mastering Node.js in the age of AI — where speed, intelligence, and security define the new standard of backend excellence. Start building today!