We use django-tastypie a lot at 7Geese. Infact I would guess over 90% of our backend code is our API code built on top of django-tastypie. Performance is really important to us and we've had to get creative with how we cut down response times. One of the things we've managed to do, is cache the responses for a list of resources and have the results automatically be invalidated using django-cache-machine.
Jul 28, 13