Add Panel to the GUI Development section

[maximlt]

What is this Python project?

Panel is the powerful data exploration & web app framework for Python. Created in 2018, it's one of the leaders in this space together with Streamlit, Gradio, Dash and Voila (see pyviz.org). What's the difference between this Python project and similar ones?

What's the difference between this Python project and similar ones?

Compared to the projects I mentioned above, Panel is a Swiss-army knife kind of framework that is agnostic to its user domain (dashboard, chat app, streaming data, ...). It comes with many features that allow pretty much all sorts of data apps to be built.

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