A robust two way (bidirectional) file sync script based on rsync with fault tolerance, POSIX ACL support, time control and near realtime sync
deajan/osync has 998 GitHub stars.
It currently ranks #8745 daily, #9922 weekly, #13733 monthly by momentum on Trending Repos; its best-ever rank is #2279.
Trending Repos first recorded it on Aug 7, 2026.