LangChain Tutorial for Beginners 🔥 | What, Why & Hello World Example

In this video, we break down LangChain in a simple and practical way. ✅ What is LangChain?✅ Why do we need LangChain when we already have OpenAI APIs?✅ How LangChain helps build real-world AI applications✅ Hello World example using LangChain If you’re starting with LLM apps, this is the perfect beginner-friendly guide. 💡 By the end, you'll understand how to structure AI workflows instead of just writing prompts. 👉 Don’t forget to like, share, and subscribe to Code and Canvas for more content on AI, coding, and creativity! #LangChain #AI #LLM #OpenAI #Programming #SoftwareEngineering #CodeAndCanvas #MachineLearning #AIProjects #Developers