Product Decisions This Supports

Performance Optimization: Adopt this package to replace slower caching layers (e.g., Redis, Memcached) for high-speed, in-memory caching needs, reducing latency and database load.
Cost Efficiency: Eliminate dependency on external caching services (e.g., Redis clusters) for lightweight, short-lived data, reducing cloud infrastructure costs.
PSR-6 Compliance: Standardize caching across PHP applications, enabling seamless integration with other PSR-6-compatible libraries (e.g., Doctrine, Symfony).
Tag-Based Invalidation: Implement granular cache invalidation for dynamic content (e.g., user-specific data, real-time updates) without full cache flushes.
Roadmap Alignment: Prioritize this for projects where APCu is already enabled (e.g., shared hosting, PHP-FPM environments) to avoid additional dependencies.
Build vs. Buy: Prefer this over custom solutions for teams lacking caching expertise, leveraging battle-tested PSR-6 compliance and APCu’s maturity.

When to Consider This Package