OpenAI’s GPT Store is live: Create and Publish a custom Postgres GPT Expert

OpenAI’s new GPT Store allows developers to create and publish custom ChatGPTs tailored for specific tasks. This guide explains how to create a custom GPT using Python and PostgreSQL, the concept of Retrieval-Augmented Generation (RAG) for enhancing GPTs, and discusses the limitations and monetization opportunities in the GPT Store. The guide covers creating a GPT, uploading additional knowledge, and publishing it for public use.