Telephony

Rank	Project
1039 49	Asterisk PBX Telephony Sangoma started in 1999 34,100 commits 380 contributors
1840 183	FreePBX Telephony Sangoma started in 2005 4,386 commits 83 contributors
1979 325	FreeSWITCH Telephony SignalWire started in 2012 11,500 commits 364 contributors
3088 133	Routr Telephony started in 2017 2,779 commits 11 contributors
3374 19	PhoneInfoga Telephony started in 2018 1,390 commits 23 contributors