Crashes with imported model

[Estroyer]

I gave Remesher a try but so far it crashes with more than half of the models I import. I added one of the models.
Ant.zip

[BasuruK]

How much polycount are you working with?
I found the application freezes and then crashes when the model have more than 6 million polygons.
If you lower the polycount just under a 6 mil, then the application will load it correctly and run the process.

Hope this helps.

Unfortunately I keep getting crashes even with 3k polygons.

Same issue here. Importing a 15K polygon model and it keep crashing seconds after load

[BespokeCloud]

I was able to get it working after fixing the model on selfcad.com
This model had missing faces

and it was non-manifold. I used the fill polygon option to close all holes and then used MagicFix to fix the object and now it's working.

I personally had the crashing go away after using the 1.0.0-beta.2 release instead of the beta.3