These three gems that I am going to share are for creating web apps and hosting. I am listing them here so that I remember what they are.
First, I was introduced to Streamlit recently. It is Python-based and makes web apps creation quite easy, especially if one uses GPT for creating the codes. Try out here: https://streamlit.io/cloud
Second, besides Streamlit. Reflex is a performant, customizable web apps making tool in pure Python, and can be deployed in seconds. I am amazed that it has its own database provision too. Its Github site is: https://github.com/reflex-dev/reflex.
Thirdly, there is this tool called PocketBase (https://pocketbase.io/). It is a one file solution to deploy SaaS and mobile app in one file! It comes with its own database.
These are the three gems to recommend: Streamlit, Reflex and Pocketbase.
Check them out!