Langchain: Conversational QA Tool with Gemini, Langchain, and Faiss

Learn how to build a conversational QA chatbot capable of answering questions about data loaded into a vector store. This 49-minute video tutorial guides you through creating a Knowledge Database and implementing a chatbot using key technologies including Langchain, Gemini Pro 1.5, Faiss, and Vertex AI embeddings. Follow along to develop a system that can intelligently respond to queries based on the topics stored in your Knowledge Base. Access the accompanying Jupyter notebook on GitHub to practice implementing the concepts covered in the video.