Vlad ColtThis is a little like pexels but they try to filter out the low quality images through AI. It searches across the leading paid and free providers. You can find out about their api here: https://api.everypixel.com/
Digital TrendsJust how good is that photo you just snapped? Everypixel Aesthetics thinks it may have the answer. The new neural network algorithm is designed to both auto tag and generate a probability that the photo is a good one.
Digital ArtsMost stock libraries offer a small selection of free images, as a taster of their offerings - and a way to get you to hand over your email address so they can market to you later.
DIY PhotographyStock photo search engine Everypixel is a tool that should make the quest for perfect stock photos easier. But what's even more interesting is their tool called Everypixel Aesthetics. It uses neural networks to tell you how "awesome" your photo is.