Episode 4 - Prompt Engineering

• Added example prompts used in episode 4 of the LangChain Zero to Hero tutorial series.

Episode 3 - RAG

Prerequisite files for following along with episode 3 of the LangChain Zero to Hero tutorial series.

Episode 2 - LangSmith

Prerequisite project files for following episode 2 of the LangChain: Zero to Hero tutorial series.

Episode 1 - LangServe

Use this code as an entrypoint for following along with episode 1 of the LangChain Zero to Hero tutorial series.

Episode 0 - Getting Started

The skeleton set-up for starting the LangChain Zero-to-Hero tutorial series from the beginning.