Last time i looked into it there weren't that many i could find. There is https://github.com/tikv/tikv https://github.com/tikv/tikv which uses rocksdb with raft

Last time i looked into it there weren't that many i could find. There is https://github.com/tikv/tikv https://github.com/tikv/tikv which uses rocksdb with raft. and there is faster https://github.com/microsoft/FASTER/ https://github.com/microsoft/FASTER/ .