Tarantool - Get your data in RAM. Get compute close to data. Enjoy the performance

Tarantool is an in-memory database and application server. It is 100% compatible drop-in replacement for Lua 5.1, based on LuaJIT 2.1. It has full support for Lua modules and a rich set of own modules, including cooperative multitasking, non-blocking I/O, access to external databases, etc.

The in-memory database supports two data engines: 100% in-memory with optional persistence and a 2-level disk-based B-tree, to use with large data sets. It supports multiple index types: HASH, TREE, RTREE, BITSET. Tarantool is ideal for data-enriched components of scalable Web architecture: queue servers, caches, stateful Web applications.