Redis in-memory data store bo’lib, cache, queue, session, rate limiting, pub/sub va real-time counter vazifalarida keng ishlatiladi. String, hash, list, set, sorted set va stream kabi data structurelar oddiy cache’dan ko’ra ko’proq imkoniyat beradi. Redis juda tez, lekin memory, persistence va eviction siyosatini productionda ehtiyotkor sozlash zarur.