Self‑Correcting Agent

This repository demonstrates a minimal self‑correcting agent that uses the LangChain OpenAI provider to generate responses from an LLM.

Prerequisites

• Node.js v18 or newer (ESM support required)
• An OpenAI API key set in the environment variable OPENAI_API_KEY

Installation

npm install

Usage

npm start

The script will send a prompt to the LLM and print the response.

Project Structure

• src/agent.js – Contains the logic to interact with the LLM.
• src/index.js – Entry point that demonstrates usage.
• package.json – Project metadata and dependencies.

Adding a Different LLM Provider

If you prefer to use another provider (e.g., Ollama), replace the dependency and imports:

npm install langchain-ollama

import { Ollama } from 'langchain-ollama';

Adjust the model initialization accordingly.

---