Multi-Agent Project Cost Estimator

A sophisticated AI-powered project cost estimation tool that uses multiple specialized agents to gather requirements and provide accurate cost estimates.

Features

• Multi-Agent Architecture: Three specialized AI agents (Clarifier, Evaluator, Estimator)
• Intelligent Questioning: Context-aware questions that adapt based on project complexity
• Professional Estimates: Detailed cost breakdowns with team composition and timeline recommendations
• Interactive UI: Clean, responsive interface built with Streamlit

How It Works

1. Clarifier Agent: Asks targeted questions to understand project requirements
2. Evaluator Agent: Determines when enough information has been gathered
3. Estimator Agent: Provides detailed cost estimates with breakdowns and assumptions

Deployment

This app is ready for Streamlit Cloud deployment. Simply:

1. Push this repository to GitHub
2. Connect to Streamlit Cloud
3. Add your OpenAI API key as a secret
4. Deploy!

Environment Variables

• OPENAI_API_KEY: Your OpenAI API key for GPT-4o-mini access

Tech Stack

• Frontend: Streamlit
• AI Framework: LangChain + LangGraph
• LLM: OpenAI GPT-4o-mini
• Architecture: Multi-Agent State Graph