Ubiquiti Networks have their Unifi product line that sells to business but since they don't charge licence fees have become quite popular with keen home users.

There's regular firmware updates and the feature set is quite standard.

Though their routers and access points are separate: Eg: Their smallest router: https://www.ui.com/unifi-routing/usg/

Their cheap WiFi AP: https://www.ui.com/unifi/unifi-ap-ac-pro/

To configure the network you use their controller software, can be deployed on a raspberry pi but I just run it ad hoc on my laptop when I need to change some configuration.