Cloud Memorystore

Fully managed in-memory data store for Valkey, Redis, and Memcached with sub-millisecond latency. Delivers high availability, automated failover, and protocol compatibility so applications can migrate with zero code changes.

Used by companies like Instacart, Virgin Media O2, and OpenX for caching and real-time workloads. Memorystore stands out by offering multiple engine choices, 99.99% SLA on Redis Cluster, and vector search for generative AI use cases. Valkey and Redis Cluster variants scale to 250 nodes with zero-downtime scaling and microsecond latencies.

Key capabilities:

• Support for Valkey, Redis Cluster, Redis, and Memcached with full protocol compatibility
• Automated provisioning, replication, failover, and patching
• Vector search for gen AI applications, including LangChain integration
• Private Service Connect for secure connectivity and minimal IP consumption
• Zero-downtime scaling for Valkey and Redis Cluster, up to terabytes of keyspace
• Integration with Cloud Monitoring and support for RDB snapshots or continuous write logging

Use cases span session and application caching, real-time leaderboards, job queues, and pub-sub. Teams migrating from self-managed Redis or Memcached can switch without code changes. For AI workloads, Memorystore for Redis serves as an ultra-low latency vector store for semantic search and chat memory with LangChain.