* [Keyv v6.1.0](https://github.com/jaredwray/keyv) – Simple key-value storage system supporting multiple backend adapters.

* [go-mcache v1.0.4](https://github.com/OrlovEvgeny/go-mcache) – High-throughput sharded in-memory key-value cache for Go with TinyLFU admission and lock-free reads.