| RPC/Serialization system with capabilities support | |
| https://capnproto.org | |
| capnproto-0.10.4-r1 | MIT |
| download~amd64 ~arm ~arm64 ~loong ~ppc ~ppc64 ~riscv ~x86 | gentoo |
| capnproto-0.10.2 | MIT |
| download~amd64 ~arm ~arm64 ~ppc ~ppc64 ~riscv ~x86 | gentoo |
| capnproto-0.9.1 | MIT |
| downloadamd64 ~arm arm64 ppc ppc64 x86 | gentoo |