What is Machine Learning?

Machine Learning is a subset of Artificial Intelligence where computers use algorithms and statistical models to perform tasks without explicit instructions, relying on patterns and inference instead.

What is a Neural Network?

A Neural Network is a series of algorithms that endeavors to recognize underlying relationships in a set of data through a process that mimics the way the human brain operates.

What is Natural Language Processing (NLP)?

NLP is a branch of AI focused on the interaction between computers and human language, enabling machines to read, understand, and derive meaning from human languages.

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AI API Architecture

Master the art of API communication in AI apps. Learn about streaming responses, securing API keys via backend proxies, and implementing middleware for rate limiting and logging.

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API Hub

The data lifeline.

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Where should you store your AI Provider API keys?

How you handle data between the client and the AI provider determines your app's security, cost, and user experience.

1The Power of Streaming

Waiting 30 seconds for a full AI response is a bad user experience. By using server-sent events (SSE) or the Fetch Streams API, you can display text to the user as it's being generated. This makes the app feel instantaneous, even if the total generation time is long.

2Backend Proxies & Secrets

Exposing your OpenAI or Anthropic API key in the frontend is a critical security failure. A backend proxy acts as a secure middleman, receiving the request from your authenticated user, adding the secret API key, and forwarding it to the AI provider.