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Apache Kvrocks is a distributed key-value NoSQL database that uses RocksDB as its storage engine and speaks Redis protocol, making it a drop-in replacement for Redis with lower memory costs and higher capacity. It supports clustering, replication, namespaces with per-namespace authentication, and Redis Sentinel failover.
Key facts
Objective fields from the source. Values we can't verify are shown as “Unknown” rather than guessed.
| Field | Value |
|---|---|
| Repository | apache/kvrocks |
| Owner | apache |
| Primary language | C++ |
| License | Apache-2.0 — OSI-approved |
| Stars | 4.4k |
| Forks | 635 |
| Open issues | 234 |
| Latest release | v2.16.0 (2026-06-21) |
| Last updated | 2026-07-07 |
| Source | https://github.com/apache/kvrocks |
What kvrocks is
Kvrocks is a C++ distributed KV store built on RocksDB with binlog-based async replication, Redis protocol compatibility, centralized cluster management (proxyless), namespace isolation with token-based auth, and support for x86_64, ARM, and RISC-V on Linux/macOS. It includes TLS/OpenSSL and Lua/LuaJIT scripting options.
Get the kvrocks source
Clone the repository and explore it locally.
git clone https://github.com/apache/kvrocks.gitcd kvrocks# follow the project's README for install & configurationNeed it deployed, integrated, or customized instead? DEV.co ships production installs.
Best use cases
Implementation considerations
- Build requires C++17 compiler, CMake, libtool, OpenSSL dev libs, and Python3; plan development environment setup and CI/CD pipeline integration.
- TLS support and Lua scripting are build-time options; finalize security and scripting requirements before compilation.
- Requires understanding of replication lag and binlog management for production HA; async replication model differs from synchronous Sentinel failover in some scenarios.
- Namespace tokens must be managed separately from Redis requirepass; plan auth and key rotation policies.
- Docker images available (latest and nightly); container deployment is straightforward but image management for production rollouts needs planning.
When to avoid it — and what to weigh
- Pure in-memory performance critical — If sub-millisecond latencies or pure in-memory performance is mandatory, Kvrocks' disk I/O and RocksDB lookup patterns may not match Redis' memory-only speed.
- Heavy reliance on Redis Streams or Pub/Sub — Requires review of supported commands list; Kvrocks may not implement all Redis Streams or Pub/Sub features identically, risking application incompatibility.
- Immature production deployments in your region — While Apache-backed, Kvrocks adoption is smaller than Redis; production support, operations tooling, and regional expertise may be harder to find than for Redis.
- Windows-only infrastructure — Kvrocks officially supports only Linux and macOS; Windows deployment would require custom porting.
License & commercial use
Apache License 2.0 (Apache-2.0). Permissive, OSI-approved license allowing commercial use, modification, and distribution under the terms of the Apache License.
Apache-2.0 is a permissive open-source license that explicitly permits commercial use. Users may modify, distribute, and use Kvrocks in commercial products provided they comply with license attribution and disclaimer terms. No license fee or per-seat restrictions. However, Apache Software Foundation governance and trademark policies apply; review Apache's trademark guidelines if you intend to rebrand or market under the Kvrocks name.
DEV.co evaluation signals
Editorial assessment — not user reviews. Directional, with an explicit confidence level.
| Signal | Assessment |
|---|---|
| Maintenance | Active |
| Documentation | Adequate |
| License clarity | Clear |
| Deployment complexity | Moderate |
| DEV.co fit | Good |
| Assessment confidence | High |
TLS/OpenSSL support available via build flag; enable for production. Namespace feature provides per-namespace token-based isolation; configure and rotate tokens according to policy. Admin requirepass token controls sensitive commands (config, slaveof, bgsave, namespace). Replication is async via binlog; understand eventual consistency implications. No public security audit or exploit tracking referenced; requires review of threat model for your use case.
Alternatives to consider
Redis (with RediSearch/RedisBloom)
Industry-standard, mature, highest community adoption and ecosystem tooling. Choose if pure in-memory performance, extensive Pub/Sub/Streams support, or immediate vendor support is critical. Higher memory cost at scale.
CockroachDB
Distributed SQL database with ACID guarantees and auto-sharding. Choose if you need SQL queries, ACID transactions, or geo-distributed consistency over key-value simplicity.
DynamoDB / Cloud Datastore
Managed multi-tenant KV stores with built-in scaling, backup, and failover. Choose if operational overhead and vendor lock-in are acceptable trade-offs for managed SLAs.
Build on kvrocks with DEV.co software developers
Our team can help you assess compatibility with your Redis workloads, design cluster topology, and plan migration or new deployments. Contact us to discuss architecture, operational requirements, and SLA expectations.
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kvrocks FAQ
Is Kvrocks a drop-in Redis replacement?
How does Kvrocks reduce memory usage compared to Redis?
Can I migrate from Redis to Kvrocks?
What production support options exist?
From evaluation to production software
Bringing kvrocks into production usually means new services, new interfaces, and new failure modes. DEV.co is a software development agency that builds all three and stays on for the open-source databases maintenance.
Ready to evaluate Kvrocks for your use case?
Our team can help you assess compatibility with your Redis workloads, design cluster topology, and plan migration or new deployments. Contact us to discuss architecture, operational requirements, and SLA expectations.