I Built 4 AI Agents That Work Together (Here's the Architecture)

I Built 4 AI Agents That Work Together (Here's the Architecture) TL;DR : I'll show you how to build a multi-agent system where specialized AI agents collaborate on complex tasks. Complete with working code, deployment guide, and a starter kit to skip the boilerplate. The Problem: One Agent Can't Do Everything I learned this the hard way. My first AI agent tried to handle everything—research, writing, coding, and analysis. It was mediocre at all of them. The breakthrough came when I split responsibilities: Research Agent : Gathers and validates information Writer Agent : Crafts content from research Code Agent : Implements technical solutions Review Agent : Quality checks the output Result? 4x faster execution and significantly better quality . Why Multi-Agent Systems Win Single-agent architectures hit a wall: Approach Context Window Specialization Parallel Processing One Big Agent Limited Generalist Sequential Multi-Agent Distributed Specialist Parallel When agents specialize, they: St