Open Source Firmware (Routers)

Examples of Open Source router firmware:

1.  http://dd-wrt.com/site/index

2.  https://openwrt.org

3.  https://advancedtomato.com

4.  http://www.polarcloud.com/tomato  

5.  http://tomato.groov.pl

6.  http://asuswrt.lostrealm.ca (Asuswrt-Merlin - a 3rd party firmware specifically for ASUS routers)