Blog/Learning AI

Learning AI

Browse 31 articles in learning ai.

Learning AI Articles

31 articles · Page 3 of 3

Developer building AI agent tools at a whiteboard

Learning AI·20 min read read

Build your own AI agent tool system — what breaks when you add the 20th tool?

Build a complete tool system for customer-facing AI agents from scratch — registry, execution, auth, monitoring. Then learn what breaks when real customers start calling.

Team of developers collaborating on multi-agent AI architecture

Learning AI·20 min read

Multi-Agent AI Systems: Build an Agent Orchestrator Without a Framework

Build a multi-agent system from scratch — delegation, planning loops, and inter-agent communication — before reaching for LangGraph or CrewAI.

Engineer debugging a real-time streaming architecture on a monitor

Learning AI·20 min read

Streaming AI Responses: SSE, WebSockets, and the Architecture Behind ChatGPT's Typing Effect

Build three streaming implementations from scratch — SSE, WebSocket, and HTTP/2 — and learn why token-by-token rendering is harder than it looks.

Illustration of two people reviewing an improvement chart together at a standing desk

Learning AI·20 min read

How to Evaluate AI Agents: Build an Eval Framework from Scratch

Build a working AI agent eval framework in TypeScript and Python. Covers LLM-as-judge, rubric scoring, regression testing, and CI integration.

Illustration of a diverse team collaborating around a whiteboard with code diagrams

Learning AI·20 min read

MCP Explained: Build Your First MCP Server in TypeScript and Python

Build a working MCP server from scratch in TypeScript and Python. Hands-on tutorial covering tools, resources, transports, and testing.

Illustration of a person writing thoughtfully at a desk with sticky notes and a warm lamp

Learning AI·25 min read

Prompt Engineering from First Principles: 12 Techniques Every AI Developer Needs

Master 12 essential prompt engineering techniques with real TypeScript examples. From zero-shot to ReAct, build better AI agents from first principles.

Illustration of a person organizing knowledge on a corkboard with connected notes

Learning AI·18 min read

RAG from Scratch: Build a Retrieval-Augmented Generation Pipeline

Build a working RAG pipeline from scratch in TypeScript and Python. Covers embeddings, chunking, vector search, and generation with real, runnable code.

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