Where Can I Buy High Quality/unique Datasets For AI Model Training?

Mid- to large-sized enterprises need unique, accurate, and domain-specific datasets, but finding them has become a major challenge.

I’ve looked into the usual big names like Scale AI, Forage AI, Bright Data, Appen, and the standard data marketplaces on AWS and Snowflake.

There must be some newer solutions out there. I’m curious to hear about them.

How are you all finding truly high-quality training data at scale, like in the millions? Are there any new platforms or approaches we should try?

I’m open to any suggestions!