I am the author of Zasper. The unique feature of Zasper is that the Jupyter kernel handling is built with Go coroutines and is far superior to how it's done by JupyterLab in Python. Zasper uses one fourth of RAM and one fourth of CPU used by Jupterlab. While Jupyterlab uses around 104.8 MB of RAM and 0.8 CPUs, Zasper uses 26.7 MB of RAM and 0.2 CPUs. Other features like Search are slow because they are not refined. I…
Can I sway you to take this into a ... certain direction?
From my POV any browser based editor will be inferior to emacs (and to lesser extent vim) simply because it won't run my elisp code. While a fresh and snappier UI compared to eg jupyter would be nice, I would love to see something that integrates well with emacs out of the box.
So, perhaps it would be really nice if the backend+API was really polished as an end product itself in such a way that it could easily interface with other frontends, with remote attachment.
I could go on with my list of demands but I would be thrilled and amazed at my luck if even those two happen...