valkey-io/valkey

open source in-memory key/value datastore, forked from Redis, supports many data structures and plugins

Redis-like data store with SQL backend, ACID transactions, and Go support
nalgeon/redka
multithreaded Redis fork focused on high performance
Snapchat/KeyDB
cloud native LSM key-value store with searchable compression and distributed compaction
topling/toplingdb
disk-based key-value store in Zig inspired by Bitcask
rajivharlalka/filedb
Redis-compatible distributed database with ACID transactions, multi-threaded performance, and auto-tiered storage
eloqdata/eloqkv
RocksDB — embeddable key-value store library for persistent data storage
facebook/rocksdb
Configuration management tool using key/value stores and templates
HeavyHorst/remco
open source BI and data viz system originally built at Yandex
datalens-tech/datalens
open-source in-memory database, redis compatible, reactive, used for caching
DiceDB/dice