I've collected a bunch of interesting services for LANs at https://github.com/fiatjaf/awesome-lan https://github.com/fiatjaf/awesome-lan. I'll add Tapchat too a

I've collected a bunch of interesting services for LANs at https://github.com/fiatjaf/awesome-lan https://github.com/fiatjaf/awesome-lan. I'll add Tapchat too although it's missing a desktop app.