[crossposted from How to properly install FEniCS on Google Colab?]
Dear all,
in the last few weeks we have been working towards a better and more sustainable packaging of the former Colab workaround, that was posted a few months ago on the #colab channel on slack.
You may find the results of such effort at https://fem-on-colab.github.io/ . FEniCS, FEniCSx and firedrake are now supported. In case of technical issues feel free to leave your feedback on our github page.
The files associated to the former workaround will not be deleted, so it will continue working (at least until the next Colab upgrade 
)
Cheers,
Francesco