ben-manes/caffeine — A high performance caching library for Java

Description and use

Caffeine is a high‑performance Java caching library that lets teams persist, query, and move data with minimal custom plumbing, speeding up data access and simplifying prototype database‑backed apps. Adoption requires manual inspection of integration signals and validation of setup costs, as the metadata provides sparse guidance on the integration path. While widely starred (17.8k) and actively maintained, its production readiness is rated medium—suitable for prototypes or internal workflows, but teams should perform dependency and maintenance checks before deploying to production.

Problem

ben-manes/caffeine helps teams persist, query, and move data with less custom plumbing.

Outcome

Medium: useful for prototypes or internal workflows, with dependency and maintenance checks before production.

Workflow

• manage persistence
• speed up data access
• prototype database-backed apps

Evidence

A high performance caching library for Java

Source