Scylla Is Next Generation NoSQL
Power your mission-critical applications with the best traits of Apache Cassandra at 10x the performance and low tail-latency at all times.
Benchmarks
Fasten your seatbelt
Samsung Benchmark:
Throughput of ScyllaDB vs Apache Cassandra Using 2TB Data for Different YCSB Workloads
YCSB Benchmark:
Scylla vs Apache Cassandra Using only 3 Scylla Nodes
AWS c3.2xlarge:
Throughput Results of Scylla 1.6 vs Apache Cassandra 3.0 Using Amazon Web Server c3.2xlarge
Samsung Benchmark:
Throughput of ScyllaDB vs Cassandra Using 2TB Data for Different YCSB Workloads
YCSB Benchmark:
Scylla vs Cassandra Using only 3 Scylla Nodes
AWS c3.2xlarge:
Throughput Results of Scylla 1.6 vs Cassandra 3.0 Using Amazon Web Server c3.2xlarge
Take Scylla for a Spin. Our Test Drive lets you quickly spin-up a running cluster of Scylla to see for yourself how it performs.
Scylla Summit 2017 Was Amazing!
Benefits of Using Scylla
A true NoSQL database for the most demanding applications
Low and Consistent Latency
Lockless implementation and an independent memory management stack remove the inefficient reliance on JVM or Linux page cache to deliver consistently low latency.
Always-On Availability
Automatic failover and replication across multiple nodes and data-centers makes for reliable fault tolerance.
10x Higher Throughput
Written in C++ to squeeze every bit of performance from hardware and allow up to 1,000,000 read/write operations per node.
Highly Scalable
Auto-sharding, homogeneous servers, and native multi-datacenter implementation allow seamless linear scaling without compromising on application downtime or performance.
Easy to Use
Apache Cassandra's wire protocol, a rich polyglot of drivers, and integration with Spark, Presto, and Graph tools make for resource-efficient and performance-effective coding.
Community Backed
ScyllaDB has been open sourced since day one and is backed by a growing community of contributors.
Compaction, Streaming and Repair Solved
Workload conditioning provides an umbrella of dynamic scheduling algorithms to minimize database operation latency jitter and reduce compaction streaming and repair time.
Optimum Total Cost of Ownership
C++ framework boots effectiveness to capture up to 10x throughput over existing infrastructure.
Auto Tuning
Fully automated and dynamic tuning effectively manages internal resource, requires zero configuration, and enhances performance straight out of the box.
Users
Used and Trusted By
"When we heard of a Cassandra drop-in-replacement we were skeptics. But very quickly we found it is all true—not only were the latency and GC issues completely gone, better HW utilization allowed us to shrink the cluster size by half!”
Gabriel Mizrahi
CTO, Investing.com
"Scylla reduced our latency to a level of single digit milliseconds without changing a single line of code."
Terry Ma
Software Engineer
"We have observed a huge reduction in read latency by migrating from Cassandra to Scylla which enabled us to easily meet our SLAs."
Andrew Katz
CTO & Founder
No-Compromise Performance and Availability
Scylla's easy-to-use NoSQL database powers your applications with high availability and blazing fast performance.
| What makes "a good" vs. a great database deployment? | Apache Cassandra | Scylla |
|---|---|---|
| High Availability | 
Cassandra: Multi-region and fault tolerant |
Scylla: Multi-region and fault tolerant |
| High Scalability |
Cassandra: Homogeneous nodes scale to hundreds of nodes per cluster |
Scylla: Homogeneous nodes scale to hundreds of nodes per cluster. Additionally, Scylla scales up with the number of cores in our server |
| Low Latency | 
Cassandra: Unpredictable and unbounded latency, mainly the result of the JVM’s GC |
Scylla: C++, shared-nothing and lockless novel design allows < 1 millisecond tail latency |
| High Throughput |
Cassandra: Limited per-node performance. Cannot fully exploit the disk/memory/cpus |
Scylla: Fully asynchronous core engine with shard-per-core architecture allows perfect scale-up |
| Less Management |
Cassandra: Intricate tuning, endless compactions and GC storms makes it hard to maintain |
Scylla: Out-of-the-box tuning, isolation and SLA between background and foreground jobs free DevOps time during day and lets them sleep at night |
In The News
ScyllaDB Announces Integration with World’s First 10nm Qualcomm Centriq 2400 Server Processor
November 8, 2017
A rock and a hard place: Between ScyllaDB and Cassandra
October 24, 2017 | ZDNet
ScyllaDB Acquires Seastar.io Database-as-a-Service Technology
October 17, 2017
7 Reasons Why Not to Put a Cache in Front of Your Database
August 8, 2017 | The New Stack
5 more open source companies to watch in 2017
May 2, 2017 | Network World
With $16m in fresh funding, ScyllaDB sets its sights on Apache Cassandra
April 19, 2017 | 451 Research
Let’s do this
Getting started takes only a few minutes. Scylla has an installer for every major platform and is well documented. If you get stuck, we’re here to help.
Apache®, Apache Cassandra®, are either registered trademarks or trademarks of the Apache Software Foundation in the United States and/or other countries. No endorsement by The Apache Software Foundation is implied by the use of these marks.
Terms of Use Privacy Policy ©ScyllaDB 2017