Multi-Agent AI Platform

An insight into our experience build a multi-agent AI platform for research and documentation. The article will provide insights into the mistakes made and the lessons learnt along the way

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Multi-Agent AI Platform

This paper is an honest account of building a real agentic AI platform from scratch. It is not a framework pitch or architecture guide. It is a record of what worked, what failed, what should have been built first, and what would be done differently. The system built is Multi-Agent Studio, a Streamlit web platform hosting AI agent modules.

Module 1 is a Research Assistant: a 9-agent pipeline that takes a user topic and produces a polished research paper end to end. The pipeline runs: Planner, Researcher, Critic, Writers A and B in parallel, Debate Judge, Fact Checker, Judge, and Editor. Built over 11 sessions with Claude Code. Stack: Python, Streamlit, LangGraph, Gemini API, Groq API, Tavily API, and Exa API. Every lesson below came from real failures in this build.

 The goal was a working multi-agent research pipeline, not a toy demo. Module 1 had to accept a topic, search the web, critique the sources, write a paper with two competing writers, judge the debate, fact-check the winner, and edit the final output. Nine agents, real APIs, live web search, deployed on Streamlit Community Cloud. The purpose was to learn agentic design by building something with real failure modes.