1.torvalds / linuxLinux kernel source treeCOther license254K total67K forks+627 starsfrom 253,779 · score 6.44
2.jordanhubbard / daemonarchyA new desktop installer and curated and signed package ecosystem for FreeBSD; inspired by Omarchy, FreeBSD and the classic world of video gamesPythonOther license237 total9 forks+46 starsfrom 191 · score 3.85
3.mit-pdos / xv6-riscvXv6 for RISC-VCOther license11K total4.6K forks+44 starsfrom 10,706 · score 3.81
4.dspinellis / unix-history-repoContinuous Unix commit history from 1970 until todayunixfreebsdbell-labshistoryevolutionberkeley+1 moreAssemblyOther license7.3K total506 forks+5 starsfrom 7,289 · score 1.79