Zulip Chat Archive

Stream: lean4

Topic: Lean on WebVM?


Joachim Breitner (Nov 03 2025 at 12:44):

Has anyone seen this and looked closer if this would be able to run VSCode and Lean in the browser?
https://cheerpx.io/blog/webvm-20

Christian Merten (Nov 03 2025 at 12:48):

cc @Pim Otte

Pim Otte (Nov 03 2025 at 13:18):

I've not tried this specifically, but I supervised a student project a while back based on a prior version of this tech, and the performance then was not close to what you'd need to run Lean.

I think doing a quick test is worthwhile, but I wouldn't hold my breath


Last updated: Dec 20 2025 at 21:32 UTC