LangChain Tutorial for Beginners #2 - Environment Setup & API Key Configuration(Step-by-Step Guide)

Environment Setup & API Key Configuration(Step-by-Step Guide)

Welcome to Part 2 of our LangChain tutorial series! In this video, I’ll walk you through the complete environment setup for your LangChain project. Learn how to:
✅ Create a virtual environment using Conda
✅ Install essential packages like LangChain, python-dotenv, and Groq
✅ Securely store your API keys in a .env file
✅ Load API keys into your project using python-dotenv

By the end of this tutorial, you’ll have a fully configured environment ready to start building powerful LangChain applications.