4 ms·

I tried Jupyter Lab two weeks ago and found it to run unbearably slow. I'll try it again eventually I suppose, very well could have been a local issue

• jasongrout 9y ago
  Please try again. We had some drastic speedups with notebooks, particularly on Firefox, in the last few weeks.
  • bosie 9y ago
    i installed it now (v0.31.8) via pip on centos7 with python 3.6. Switching to a notebook tab takes about two seconds (notebook has 45 python code cells), saving a texteditor with python code in it takes about 1 second. Chrome Version 63.0.3239.132 on macosx (15" macbook pro). "regular" jupyter notebook is instant on both things.
    • jasongrout 9y ago
      There are definitely more optimizations planned in the future. The optimizations that happened in the last few weeks took it down from tens of seconds to open and deal with large notebooks.