Valkey

Valkey is an open-source, high-performance, in-memory data store that natively supports JSON data types. It was established as a community-driven alternative to Redis following changes in the latter's licensing model. Valkey allows developers to store, query, and modify complex JSON structures efficiently using JSONPath query language.

As an open-source project hosted by the Linux Foundation, its development is global and decentralized, involving contributors from numerous technology companies worldwide. It is designed to be a drop-in replacement for Redis, ensuring compatibility while continuing under a permissive open-source license.