Readyset is a MySQL and Postgres wire-compatible caching layer that sits in front of existing databases to speed up queries and horizontally scale read throughput. Under the hood, ReadySet caches the results of cached select statements and incrementally updates these results over time as the underlying data changes.

A high performance concurrent caching library for Rust

Rust cache structures and easy function memoization

Hybrid in-memory and disk cache in Rust

Cache AnyThing filesystem written in Rust

🌸 HTTP REST API caching middleware, to be used between load balancers and REST API workers.

A high-performance, concurrent, content-addressable disk cache, with support for both sync and async APIs. 💩💵 but for your 🦀

A high performance DNS cache designed for Content Delivery Networks

The fastest, lightest, and easiest-to-integrate AI gateway on the market. Fully open-sourced.

A high-performance, caching Git LFS server with an AWS S3 and local storage back-end.

Stretto is a Rust implementation for Dgraph's ristretto (https://github.com/dgraph-io/ristretto). A high performance memory-bound Rust cache.

The fastest memoizing and caching Python library written in Rust.

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

Distributed pushdown cache for DataFusion

a subprocess caching utility, available as a command line binary and a Rust library.

Lightweight and high performance concurrent cache

Pelikan is a framework for building local or distributed caches. It comes with a highly extensible architecture, best-in-class performance, and superb operational ergonomics. You can use it to replace most of Memcached or a subset of Redis features.

Compiler cache for Unreal Engine

Build, cache, and run CLI tools scoped in Cargo.toml rather than installing globally. Stop the version drifts across your team, keep it all in sync within your project!

High-performance key-value store for ML inference. 100x faster than Redis.