* [Kioshun v1.0.0](https://github.com/unkn0wn-root/kioshun) – Thread-safe, sharded in-memory Go cache with adaptive SieveTinyLFU, per-shard write queues, batched async writes and HTTP middleware.

* [FixtureKit v0.17.0](https://github.com/Gusto/fixture_kit) – Provides fixture-level test performance by generating and caching FactoryBot-style test data on demand.

* [Valkey GLIDE v2.4.1](https://github.com/valkey-io/valkey-glide) – Client library designed for reliable connections to Valkey and Redis OSS-compatible services.

* [Harper v5.0.25](https://github.com/HarperFast/harper) – Node.js unified in-memory platform combining database, cache, application logic, and messaging for microsecond-level performance.

* [TanStack/query release-2026-06-02-1...](https://github.com/TanStack/query) – Powerful hooks for fetching, caching, and updating asynchronous data in multiple frameworks.

* [Cacheable 2026-05-27](https://github.com/jaredwray/cacheable) – Robust and scalable caching packages for Node.js based on Keyv.

* [kube-image-keeper (kuik) v2.3.0-beta.2](https://github.com/enix/kube-image-keeper) – Container image caching system for Kubernetes that stores images locally to ensure availability despite upstream issues.