Blog Outline

What is Streaming Responses?

• What are streaming responses? Examples of Streaming (Can be short gif of Chatgpt response for demonstration)
• Benefits of streaming responses for user experience
• OpenAI’s API support for streaming responses.

Setting Up the Environment

• Prerequisites:
• • Setting up .env
  • Installing necessary Libraries: FastAPI, Streamlit, LangChain

Creating a Streaming Response Endpoint with FastAPI

Step 1: Setting Up FastAPI

• Initializing a FastAPI project.
• Folder structure for the project.

Step 2: Building Simple Chain for handling queries

• Connecting LangChain with OpenAI using ChatOpenai
• Implementing a LangChain pipeline for handling queries

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