SlateDB

An embedded database built on object storage. Unlike traditional LSM-tree storage engines, SlateDB writes data to object storage to provide bottomless storage capacity, high durability, and easy replication.

• Object Store Durability: SlateDB inherits your object store's durability. Yup, 99.999999999% durability.
• Zero-Disk Architecture: SlateDB runs without disks. No more disk failures, no more disk corruption.
• Simple Replication: Why write complex replication protocols when you can let your object store handle it?
• Tunable Performance: Configure SlateDB to optimize for low latency, low cost, or high durability.
• Scalable Readers: Supports a single writer and multiple readers. SlateDB detects and fences zombie writers.
• Built in Rust: SlateDB is an embeddable library built in Rust. Use SlateDB with the language of your choice.

Add SlateDB to your dependencies and you are off to the races!