I would like to implement nostr message to user npub in a python based web site back end. Will open source the solution. Can a competent nostr dev point me to the proper resources that help me implement this? In a nutshell, I want to send nostr messages using python. What do I read to make it happen?

Usually, I ask GPT questions like this and the instructions help me implement code but nostr is too new for useful replies from gpt