Multi-Agent Systems

Single-agent LLMs often fail at long-horizon tasks. Multi-Agent Systems solve this by breaking down tasks among specialized agents, each with specific tools, context, and instructions.

Module 1: The Swarm Architecture

Frameworks like AutoGen and LangGraph allow developers to build stateful graphs where agents act as nodes. Communication happens via messages passed along edges.

from langgraph.graph import StateGraph

def coder_agent(state):
    # logic to generate code
    return {'code': '...'}

def reviewer_agent(state):
    # logic to review code
    return {'feedback': '...'}