2- Consistency: Yep, also there will be test cases soon. 3- Performance: at first, nothing will be faster than RAM, so don't expect that an on-disk store is faster than an in-memory store, but that doesn't mean that on-disk stores are very slow, I selected two storage engines called bolt and badger, badger is the default because it follows RocksDB design and rocksdb. for redix server compared to redis server, redix doesn't use an eventloop, but each connection runs in its own light-weight thread, so there no possibilities that you run a command and block the server itself, another note is: the underlying implementation of internal datatypes makes redix faster in some cases especially when you try to load large datasets, you will notice that redix has very low response time than redis, that means, in a highly loaded environment you find redix performance better than redis especially with the coming version because redix will lower the memory usage more and more. Every day I improve it more and more, and thanks for the issues creator on the repo, they're helping me too in organizing my thoughts.