Yogesh Dhande has written are very nice step by step guide for deploying Bokeh apps on Google Cloud Run.
You can use the article for Panel. It will probably be enough to replace
bokeh serve with
You only pay by the usage, you get some free monthly usage and you get auto scaling. Seems interesting.
Join the discussion at Deploy Bokeh apps on Cloud Run - Showcase - Bokeh Discourse.
Check out the article at Deploy Bokeh Apps on Google Cloud Run (replnotes.com)
And please share your experiences below if you try Google Cloud Run out. Thanks.