Clarifai's web interface for training with your own images is great, although a little slow — but that could be my computer.

I've used their standard/general model for classifying most of the images for the search on my site, and would love to use custom models for various side project ideas I have, but the price is way too much for me ($0.46 per concept, per month).

Hey, Jason from Clarifai here. Reach out to us. I'd be interested in hearing more about your ideas, and how we might be able to support them. Fun fact: we're willing to give volume discounts based on number of concepts, inputs (indexed image search results), or predictions (tagged images).

Thanks for getting in touch, Jason. That's good to hear! I'll be sure to contact you when I've sifted through my ideas.