ÖLAB (also known as ÖppenLab) is a tiny development studio based in Calderdale, West Yorkshire. Software is primarily created by Öppen but a few projects have lots of community contributions.
Most projects target Android based devices but should have no dependecy on any Google service, they'll run well on LineageOS, GrapheneOS and any other open source Android variants.
Öppen is a heathen, a moorman of the hills, has two feral children, and is half deaf.