Memcached
Simple, very fast memory cache.
DatabaseOpen source
Distributed in-memory caching system, focused on simplicity and speed for plain keys and values.
When to use
For simple object and page caching, with minimal resources.
When to avoid
If you need data structures, persistence or queues; Redis/Valkey cover that.
Alternatives
They do a similar job. Compare before choosing.
In-memory cache and data structures.
DatabaseOpen source★ 77.1KOpen source fork of Redis, maintained by the Linux Foundation.
DatabaseOpen source★ 27.6K