Original research, lots of intelligent concepts and good ideas, and somewhat functional code base, but unfortunately more like a thesis and research grant gener

Original research, lots of intelligent concepts and good ideas, and somewhat functional code base, but unfortunately more like a thesis and research grant generator than an actually usable software: https://gnunet.org/ https://gnunet.org/ Problem like every research tool has, after the researcher has his PhD for some fancy algorithm and a proof of concept implementation, he leaves. It also never bothered to create the one reliably functioning killer use case that would attract power users and devs. Based on gnunet, also good ideas, but largely in conceptual stage: https://secushare.org/ https://secushare.org/ Based on some ideas of gnunet, and actually usable, but quite limited, horrible Java program, and with the usual weird darknet contents: https://freenetproject.org/ https://freenetproject.org/