open-ag-ui-demo-pydantic

A demo project with a Next.js frontend and a FastAPI-based backend agent for stock analysis and chat.

---

Project Structure

• frontend/ — Next.js 15 app (UI)
• agent/ — FastAPI backend agent (Python)

---

Getting Started

1. Environment Configuration

Create a .env file in each relevant directory as needed.

Backend (agent/.env):

OPENAI_API_KEY=<<your-openai-key-here>>

Frontend (frontend/.env):

OPENAI_API_KEY=<<your-openai-key-here>>

---

2. Start the Backend Agent

cd agent
poetry install
poetry run python main.py

---

3. Start the Frontend

cd frontend
pnpm install
pnpm run dev

Open http://localhost:3000 in your browser to view the app.

---

Notes

• Ensure the backend agent is running before using the frontend.
• Update environment variables as needed for your deployment.

---

Hosted URL : https://open-ag-ui-demo-pydantic.vercel.app/