---
title: Basic Engineering Economics Agent
emoji: ⚡
colorFrom: pink
colorTo: pink
sdk: gradio
sdk_version: 5.36.2
app_file: app.py
pinned: false
license: mit
short_description: Basic Engineering Economics Agent
---

# Basic Engineering Economics Agent

This application enables the calculation of the time value of money (TVM) equivalents based on a natural language query.

The application is developed using Gradio as the user interface. The libraries utilized in the application's development are:

*   `gradio`
*   `langchain`
*   `langchain-core`
*   `langchain-ollama`
*   `langgraph`
*   `typing`
*   `engineonomics`  ()

Sentences are generated using the `Qwen3:4b` large language model (LLM).