# Steps 1. Pre-process the knowledge base (docs) 2. Store it in a database (embeddings) 3. Inject content into GPT-3 prompt # App building specs 1. langchain - for chaining prompts 2. langflow - displays prompting with database 3. gradio - integrates with huggingface (important, to easily demo the work being done, and let people pay for the openai results) 4. pinecone (cloud vectorstore database, instead of chromadb which runs local)