SingleStore

Paid

singlestore.com

A highly advanced, real-time distributed SQL database that unifies transactional and analytical workloads while natively supporting AI vector search.

About SingleStore

SingleStore addresses a massive bottleneck in modern data architecture. Historically, companies were forced to run a transactional database (to handle fast, live customer interactions) and a separate analytical data warehouse (to run complex business reports). They then had to pipe data between them, causing massive delays.

SingleStore completely unifies this. It is an ultra-fast, distributed SQL database that can flawlessly process millions of live transactional events per second while simultaneously running complex, real-time analytics on that exact same data without any performance degradation.

Crucially, SingleStore aggressively integrated native AI capabilities into this architecture. It natively supports high-speed vector storage and exact similarity search (using dot product/cosine similarity). This means a massive enterprise can build a real-time AI application that instantly queries live transactional data, complex JSON arrays, and AI embeddings simultaneously in a single standard SQL command.

Key Features

Core capabilities and technical highlights of SingleStore

Unified, real-time distributed SQL architecture capable of handling extreme-throughput transactional and analytical workloads simultaneously.

Native, high-speed vector search capabilities allowing developers to query AI embeddings directly using standard SQL syntax.

Seamless integration and ingestion of massive, complex JSON documents directly into the relational database engine.

Enterprise-grade horizontal scalability designed to effortlessly handle massive, sudden spikes in live application traffic.

Popular Use Cases

How teams, developers, and creators get value from SingleStore

1Unify a sprawling, complex data architecture by replacing separate transactional and analytical databases with a single, ultra-fast engine.

2Build a high-frequency algorithmic trading dashboard that instantly analyzes millions of live stock market transactions per second.

3Store AI embeddings directly alongside live customer transactional data to generate real-time, highly personalized e-commerce recommendations.

4Utilize standard SQL to simultaneously search for a user's recent purchases (relational) and their semantic product interests (vector) instantly.

Frequently Asked Questions

Common questions and answers regarding SingleStore

Is SingleStore free to use?

SingleStore operates as a premium enterprise database. They offer a free tier (SingleStore Pro Free) with limited compute for developers to build and test.

Do I need to learn a new language to use it?

No, one of its greatest strengths is that it is highly MySQL-wire compatible, meaning you query it using standard, widely understood SQL.

How does it store vectors?

It natively supports vector functions. You can store embeddings as binary arrays and use built-in SQL functions to calculate similarity instantly.

Is it a cloud service or on-premises?

It offers extreme flexibility. You can use their fully managed serverless cloud (SingleStore Helios), or deploy it yourself on-premises or in your own AWS/GCP VPC.

Can it handle streaming data?

Yes, it features 'Pipelines', a native ingestion engine that flawlessly pulls millions of events per second from streaming platforms like Apache Kafka.