serviço_social, gnu, software_livre, trisquel, pureos, software_libre, linux-libre

berlin, musik, streetart, linux, freiheit, humanismus, friendica, film, gleichheit, noindex

blender, gimp, formlevel, blinkenarea, efelon

coding, linux, privacy, infosec, nature, cycling, plants, environment, freesoftware, meditation, selfhosting

privacy, opensource, freedom, linux, it-security, ccc, chaos, überwachung, snowden, coreboot, raspberry, embedded, risc-v, knx, openhab, smarthome, umwelt, umweltschutz, photovoltaik, centos, fedora, energiewende, plasmafusion, wendelstein, iter, regenerativ, freifunk, gff, geothermie, bier, bierbrauen, klimakrise, matrix, lorawan, agrophotovoltaik, docker