OpenWrt - OpenWrt is an open-source firmware based on Linux for wireless routers
eero - Blanket your home in fast, reliable WiFi
MikroTik RouterOS - The main product of MikroTik is a Linux-based operating system known as MikroTik RouterOS.
Orbi WiFi System - Better WiFi. Everywhere.
pfSense - pfSense is a free and open source firewall and router that also features unified threat management, load balancing, multi WAN, and more
EdgeWise Connect - Stay connected, even at the edge of Wi-Fi