Same Speed. Half Cost.Production Ready.
Drop‑in Replacement for Redis Workloads.* Zero Code Changes,No Re‑architecture, Same Operations.
* Redis supports version 7.2, Valkey supports all versions.
Founding Vision
True Drop‑in Compatibility
Works with your Redis/Valkey apps, no code changes.
Cost‑First Design
Memory‑efficient by design. Every byte counts.
Production‑Grade Performance
Redis/Valkey‑class latency with 10× faster failover and recovery.
Why Engula
Optional feature. Requires private RDB format for optimal performance; compatible mode matches Redis/Valkey speed.
Redis support 7.2 and all Valkey versions.
What's in Engula
Redis/Valkey Wire Compatible Abstraction
An internal protocol-and-command abstraction that mirrors Redis/Valkey behavior, ensuring changes remain 100% behavior‑compatible (Redis up to 7.2; all Valkey versions). Existing clients, proxies, and tools work as‑is.
Coroutine‑Based Thread Runtime for Redis/Valkey
A Redis/Valkey‑style thread‑per‑coroutine runtime that prioritizes latency‑sensitive tasks and improves CPU utilization under mixed workloads.
HybridLog: In-Memory Compressed Engine
A compression‑tuned in‑memory engine with tightly packed data structures and centralized memory management, trading a bit of CPU for significant RAM savings and low fragmentation while keeping hot‑path latency tight.
Parallel Streaming Snapshot
A private snapshot format that streams block data to disk and restores in parallel, delivering up to 10× faster dumps, loads, and replica sync. An optional Redis‑compatible RDB is available for standard‑speed interoperability.
Frequently asked questions
You can find more specific information about Engula by digging into the documentation and reading our blog articles.