If you find anything I would love to know. I really thought reticulum had potential, since in theory it is hardware agnostic, but I am not sure I have ever seen an open source project that so openly despises its users. Didn't help that there are glaring bugs, and no way to report them anymore, nor any interest in even acknowledging issues from the project. There will never be any serious contribution to growing that project the way it is currently run. Closest I have found is Gnunet, but that is a long way from being usable - after 20+ years. So, my hopes aren't high.