Custom Knowledge Base

Use Langchain to create a custom knowledge base to use with Voiceflow


This code utilizes Open AI GPT, Langchain, Redis Cache, OpenSearch and Unstructured to fetch content from URLs, sitemap, PDF, Powerpoint, Notion doc and images to create embeddings/vectors and save them in a local OpenSearch database. The created collections can then be used with GPT to answer questions.

Instructions & Code Repository

You can find our open source code and step by step instructions on using our Dialog Manager API with it below.