Langchain TextLoader, TextSplitter, Embeddings, and PGVector

This demo walks through using Langchain's TextLoader, TextSplitter, OpenAI Embeddings, and storing the vector embeddings in a Postgres database using PGVector. Code: https://github.com/derekarends/openai-demos/tree/main/pgvector Intro - 00:00 Getting pgvector working - 00:25 Text loading and splitting - 02:53 Using PGVector to load embeddings - 04:58 Using PGVector as a retriever - 07:25