Large language models (LLMs) like GPT-3 and GPT-4. revolutionized the landscape of NLP. These models have laid a strong foundation for creating powerful, scalable applications. However, the potential of these models isaffected by the quality of the prompt. This highlights the importance of prompt engineering.     Furthermore, real-world NLP applications often require more complexity … Continue reading Learn the power of LangChain: A comprehensive guide to building custom Q&A chatbots