Free & open source, high-performance, distributed memory object caching system, generic in nature, but intended for use in speeding up dynamic web applications by alleviating database load.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Linux

Tarantool is described as 'A NoSQL database running in a Lua application server. Tarantool combines the network programming power of Node.JS with data persitence capabilities of Redis' and is an app in the development category. There are more than 10 alternatives to Tarantool for a variety of platforms, including Linux, Mac, Self-Hosted, Windows and BSD apps. The best Tarantool alternative is MongoDB, which is free. Other great apps like Tarantool are Redis, CouchDB, Valkey and DiceDB.
Free & open source, high-performance, distributed memory object caching system, generic in nature, but intended for use in speeding up dynamic web applications by alleviating database load.

Bluzelle is a decentralized and open source database powered by PBFT Consensus Engine. It is a NoSQL key-value store database. Learn about trustless computing and discover the benefits of a decentralized by joining our Beta testing for free.


OrbitDB is a serverless, distributed, peer-to-peer database. OrbitDB uses IPFS as its data storage and IPFS Pubsub to automatically sync databases with peers. It's an eventually consistent database that uses CRDTs for conflict-free database merges making OrbitDB an excellent...
This is a fork of Redis 7.2.4 following the announcement that Redis would switch to a non-free license.
high-performance, integrated and distributed in-memory platform for computing and transacting on large-scale data sets in real-time.
Skytable is a free and open-source realtime NoSQL database that aims to provide flexible data modelling at scale.
Cachelot works within a fixed amount of memory. No garbage collector. Small metadata, near perfect memory utilization (overhead is 5-7% of the total memory).
Pogocache is fast caching software built from scratch with a focus on low latency and CPU efficiency.
Garnet is a remote cache-store from Microsoft Research that offers strong performance (throughput and latency), scalability, storage, recovery, cluster sharding, key migration, and replication features. Garnet can work with existing Redis clients.

Dragonfly is a lightning fast, in-memory data store built for heavy workloads running on modern cloud hardware. Dragonfly is 100% API compatible with Redis, Valkey, and Memcached, allowing for quick and seamless migrations that result in up to 25X better performance on half the...
NoPrint.js is a small and neat open source JS library that disables print, screenshot, copy and paste functions in HTML. You can also enable the AutoBlur option to let the content turn to blur once the mouse leaves the webpage.
TidesDB is a fast and efficient key value storage engine library written in C. The underlying data structure is based on a log-structured merge-tree (LSM-tree).