This is a list of SolveSpace models that have shown performance bottlenecks in the past. Some of them were resolved, some were improved but still are slow.

I have marked all related issues and pull requests (that I could find or remember) with the performance label.

Links to the .slvs models reproducing the problems and the fixes may be useful for performance testing. See also #1020.
If the "Fixed on" column is empty the issue is probably still open (or I did not update this list :-)

A rich collection of test models - some of them performance related https://github.com/whitequark/solvespace-testcases