Series

Building AI Agents

A hands-on series for beginners learning to build real AI agents from scratch. Covers RAG systems, LLM apps, agentic workflows, and deployment — using tools like LangChain, LangGraph, FastAPI, and many more. No fluff, just things that actually work.

What is an AI Agent? A Beginner's Guide
Learn what AI agents are, how they work, and how they're already being used in production. A beginner-friendly guide from an AI engineer building real agents in Bangladesh.
May 28, 20268 min read
Setting Up Your AI Dev Environment — The Right Way
This post is the environment setup I wish someone had given me before I started. If you're following the AI Fieldnotes series, this is Post 2 — we're building the foundation before anything else. By t
Jun 9, 20266 min read

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