Gluon
https://github.com/freifunk-gluon/gluon --- Do you want to join this team?
LibreMesh
http://www.libre-mesh.org/ --- Do you want to join this team?
qMp
http://http://www.qmp.cat/Overview --- Do you want to join this team?
FunkFeuer-v642
https://wiki.funkfeuer.at/wiki/Projekte/v642 is FunkFeuer Vienna's upcoming IPv6-enabled (with 4in6-tunneled IPv4 access) OLSRv2 firmware. albert.rafetseder@univie.ac.at (or someone from the FunkFeuer community who he can talk into it) would like to test its proposed "zero configuration" setup, and is open for suggestions for other tests.
The firmware is not finalized as of 2017-03-24, so the setup might be rather hacky or incomplete.
Babel
https://www.irif.fr/~jch//software/babel/ --- Do you want to join this team?