Is there any difference between Bokeh server and Bokeh JS in terms of speed?
It is possible to make it run faster once the page and all the plots are loaded. The initial loading may as well be slower simply because you will have to load all the data so it could be used in JS without having to communicate with the server.
With that being said, it's absolutely possible to just combine two approaches. But it requires a deeper understanding of Bokeh's architecture and models.
I'm working on an application with Bokeh server, which will be embedded into a Django app. The dataframe is quite large, and the application runs slow, especially when using the Select and Slider widgets and Bokeh tools. At the moment I can't understand the difference between Bokeh server (Python Callbacks) and Bokeh JS (CustomJS Callbacks). From your experience, is it possible for Bokeh JS to run faster? Thank you!