[caidan]

Agreed, the db migrations are usually the slowest part. Another way to speed this up substantially if you are using postgres and need your test database to be postgres too, is to create and maintain a template database for your tests. This database should have all migrations already run on it and be loaded with whatever general use fixtures you will need. You can then use the Django TEMPLATE setting https://docs.djangoproject.com/en/5.1/ref/settings/#template and Django will clone that database when running your tests.