In case you're searching for wifi and Ethernet #routers with open source #Openwrt Linux distribution here's some trustworthy ones

Openwrt One

https://openwrt.org/toh/openwrt/one

https://docs.banana-pi.org/en/OpenWRT-One/BananaPi_OpenWRT-One

Turris

https://www.turris.com

https://openwrt.org/toh/turris/turris_omnia

GL-inet

https://www.gl-inet.com

https://openwrt.org/toh/gl.inet/start