LangChain Tutorial for Task-Oriented Dialogue Systems(TOD) Development environment 1. Dev container .devcontainer(llm-app) 사용 2. Environment variables conf/service.dev.yaml 사용 Contents 1. Functions, Tools and Agents with LangChain [Original] Functions, Tools and Agents with LangChain - DeepLearning.AI [YouTube] 5. Functions, Tools and Agents with LangChain | Andrew Ng | DeepLearning.ai - Full Course Notion Document 1.1 OpenAI Function Calling 1.2 LangChain Expression Language (LCEL) 1.3 OpenAI functions in LangChain 1.4 Tagging and Extraction 1.5 Tools and routing 1.6 Conversational Agent