Tendis is a high-performance distributed storage system fully compatible with the Redis protocol.

Bitalostored is a high-performance distributed storage system, core engine based on bitalosdb(self-developed), compatible with Redis protocol.

4 labs + 2 challenges + 4 docs

@IceFireLabs -> IceFireDB is a database built for web3.0 It strives to fill the gap between web2 and web3.0 with a friendly database experience, making web3 application data storage more convenient, and making it easier for web2 applications to achieve decentralization and data immutability.

ToplingDB is a cloud native LSM Key-Value Store with searchable compression algo and distributed compaction

DAOS Storage Stack (client libraries, storage engine, control plane)

Distributed object storage server from Douban Inc.

Multipurpose C library and persistent key/value storage

UrnaDB is a NoSQL database support diverse data types and transactions.

A high-level abstraction layer for Deno KV with zero third-party dependencies by default 🦕🗝️

An embedded, in-memory, zero-copy, atomicity, consistency, isolation, MVCC, almost lock-free and serializable snapshot isolation database engine.

Bitalosdb is a high-performance KV storage engine.

LevelCache is an ephemeral embedded cache with TTL support built on top of LevelDB.

Bitalostable is a KV storage engine. It is used to store bitalostored cold data.

A light weight distributed key-value database system with table concept.

Yet another distributed fault-tolerant key-value database Compatible with Redis written in Golang.

etcd架构以及源码解析

🐸 Grogudb is a KV Database designed for fast write/scan heavy workloads.

🌈 raft-badger implements LogStore and StableStore Interface of hashicorp/raft. 🔥

One file, one piece of functionality. No dependencies.

ListDB: Union of Write-Ahead Logs and Persistent SkipLists for Incremental Checkpointing on Persistent Memory

High performance and lightweight in-memory cache library with LRU and FIFO support as well as memory-usage-based-eviction

build a tiny kv store base on Bitcask

A Raft based K-V database implemented with cpp.

🪁 A consistency, partition tolerance completed distributed KV store, implementation of the Raft distributed consensus protocol and Kotlin.

🔑 A high performance Key/Value store written in Go with a predictable read/write performance and high throughput. Uses a Bitcask on-disk layout (LSM+WAL) similar to Riak.

Light-weight, fast, fixed capacity key/value storage engine base on bitcask storage model

Distributed consensus system with Map interface based on Apache Ratis

🌳 A tiny skiplist based log-structured merge-tree written in Rust.

Key-Value storage tool, based on WCDB (WeChat DataBase).