About

Keylight is made by LunarMono, the one-person company of Abhijeet Gupta. He studied cinematography before building software. In cinematography the key light is the main light on a subject, the one that decides what you see. The name is a reminder of what the product is for: showing clearly what is there.

We measure. We do not sell a method for influencing AI answers, because none has a proven effect. If that changes, the methodology page will say so first.