JupyterLab beta stable enough for daily use

[wavic]

JupyterLab is the next-generation web-based user interface for Project Jupyter. The beta release series of JupyterLab is stable for daily use.

JupyterLab is an interactive development environment for working with notebooks, code and data. Most importantly, JupyterLab has full support for Jupyter notebooks. Additionally, JupyterLab enables you to use text editors, terminals, data file viewers, and other custom components side by side with notebooks in a tabbed work area.

JupyterLab provides a high level of integration between notebooks, documents, and activities:

• Drag-and-drop to reorder notebook cells and copy them between notebooks.
  
• Run code blocks interactively from text files (.py, .R, .md, .tex, etc.).
  
• Link a code console to a notebook kernel to explore code interactively without cluttering up the notebook with temporary scratch work.
  
• Edit popular file formats with live preview, such as Markdown, JSON, CSV, Vega, VegaLite, and more.
  

And more...

You can try it here.

[Larz60+]

I'll give it go.
I just gave a presentation to a group, that I did in Jupyter Notebook started from a command line
and found it to be easy to use. The learning curve is important, but looks as though it will be quick.