Variable share between all session/state

[WHH]

Just wondering, is it possible to have a variable that is visible/accessible by all sessions/states/users? (not quite sure what is the right term), Thanks a lot.

[whitphx]

This helps?

New library: streamlit-server-state, a new way to share states across sessions on the server

Hi community, I created streamlit-server-state, through which apps can use a state object shared across the sessions on the server with an interface similar to the SessionState. One reason why I developed this is to create chat apps. I think chat apps are one kind of applications good for NLP methods to be used with, though they cannot be implemented upon raw Streamlit since different users (sessions) cannot communicate with each other. With this library, sessions have access to a “server-wi…

[WHH]

@whitphx This looks exactly like what I need. Thanks a lot. I will try to incorporate it.