Unlocking the Codex App Server: Architecture, Protocol, and Integration Guide Core Question Answered: How can developers integrate complex AI agent logic into diverse product interfaces—like IDEs, web apps, and terminals—stably and efficiently? Building a powerful AI coding assistant involves more than just training a smart model; it is about seamlessly connecting the model’s reasoning capabilities, tool usage, and user interface. The Codex App Server is designed to solve exactly this problem. It encapsulates the core agent logic into a standardized service, allowing the same powerful “engine” to be shared across terminal command lines, VS Code extensions, and web applications. This …
How to Scale a System from 0 to 10 Million Users: A Practical Architecture Guide Core Question: How can you avoid over-engineering while evolving your architecture through distinct stages to scale from zero to over ten million users? Scaling is a complex topic, but the core principle is simple: do not over-engineer at the start. Whether you are handling millions of requests at a big tech company or building a startup from scratch, most systems evolve through a surprisingly similar set of stages as they grow. The key is to start simple, identify bottlenecks, and scale incrementally. This guide walks …