Explore

A transactional, relational database that uses Datalog and focuses on graph data and algorithms. Time-travel-capable, and fast! [](https://github.com/cozodb/cozo/actions/workflows/build.yml)

Curvine is a high-performance, concurrent distributed cache system written in Rust, designed for low-latency and high-throughput workloads in AI,Bigdata etc

DB3 is a community-driven blockchain layer2 decentralized database network [](https://github.com/dbpunk-labs/db3/actions/workflows/ci.yml)

A lightweight, developer-focused database management tool, built with Tauri and React

Distributed SQL database, written as a learning project

An open-source, cloud-native, distributed time-series database with PromQL/SQL/Python supported.[](https://github.com/greptimeTeam/greptimedb/actions/workflows/develop.yml)

A powerful, graph-vector database for intelligent data storage for RAG and AI

highly-available, embeddable, raft-based SQLite + cache

SQL as a Function for Rust

High performance and distributed KV store accessible through a HTTP API. [](https://github.com/lucid-kv/lucid/actions?workflow=Lucid)

Streaming SQL database powered by Timely Dataflow :heavy_dollar_sign:

Fast and reliable database, optimised for read operation

A fast proxy for scaling PostgreSQL with connection pooling, load balancing, and sharding

an event sourcing database engine

An educational Rust relational database (RDBMS) inspired by CMU 15445

A Redis reimplementation

A multi-model NoSQL database

Multiplayer offline-first SQLite [](https://github.com/orbitinghail/sqlsync/actions?query=branch%3Amain)

A distributed KV database in Rust

Tonbo is an embedded persistent database built on Apache Arrow & Parquet [](https://crates.io/crates/tonbo)

Embedded time-series database for Rust [](https://crates.io/crates/tsink)

Similarity Search Engine for Vectors and Strings [](https://crates.io/crates/usearch)

Next generation vector database built with LMDB bindings [](https://crates.io/crates/valentinus)

General purpose time serial database inspired by Crux and Datomic