Fishly uses AI image recognition to identify fish species from a single photo. Point your camera at a fish — whether you're out on the water, at an aquarium, or walking along the coast — and get a quick ID along with practical details: habitat range, diet, typical behavior, and care information for aquarium keepers. Results are saved so you can build a personal log of every species you've encountered. It's a straightforward tool for anglers who want to know what they caught, hobbyist aquarists researching a new species, and anyone who's ever seen a fish and wondered what it was.