[tvst]

This is a library for use in Streamlit (which is a Python framework for data apps), and Streamlit already supports Vega-Lite behind the scene. So I'm just riding on their Vega-Lite.

Here's more info about Streamlit: https://streamlit.io

(BTW I'm a cofounder there :) )

[jdnier]

Thanks, I had never run across Streamlit, which looks very mature. I'll try out Plost.