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DatabaseFree (Open Source) / Upstash free tier
Redis
In-memory data structure store.
Ultra-fast in-memory key-value store used for caching, sessions, pub/sub, queues, and leaderboards.
4.8/ 5.0
About Redis
Redis is an in-memory data structure store, used as a database, cache, message broker, and streaming engine. Redis has built-in replication, Lua scripting, LRU eviction, transactions, and different levels of on-disk persistence.
Key Features
Sub-millisecond latency
Multiple data structures (strings, hashes, lists, sets)
Pub/Sub messaging
Streams (event sourcing)
Lua scripting
Persistence (RDB and AOF)
Cluster and Sentinel
Redis Stack (search, JSON, time series)
Tags
#Database#Cache#Fast#Free#Open Source
Pricing
Free (Open Source)Upstash free tier
Platforms
LinuxmacOSWindowsCloud
Rating
4.8/ 5.0