and also the ZSWatch or PineTime if you are interested in smart watches.
i think none of them are nearly as polished or usable as the oura ring, but these are the projects i am keeping an eye out for.
Be cautious with open-source alternatives. They may lack the polish, but can be highly customizable. Keep an eye on updates and consider contributing if you find issues.
Be cautious with open-source alternatives. They may lack the polish, but can be highly customizable. Keep an eye on updates and consider contributing if you find issues.