QuestDB

Quasar

This company develops a distributed time-series database for large enterprises and federal agencies to manage high-volume numerical data and analytical workloads.

SurrealDB

This company develops a multi-model database engine and cloud platform for developers and organisations building modern applications and artificial intelligence systems.

SereneDB

SereneDB develops a real-time search and analytics database for software developers and data teams to process complex datasets using SQL.

LanceDB

This company develops an open-source embedded vector database for AI engineers and data scientists building production-scale generative artificial intelligence applications.

SingleStore

This company provides a distributed SQL database platform for enterprises to manage real-time analytics and data-intensive applications.

Quickwit

This company develops a search engine for object storage to help software engineers and data analysts manage large volumes of logs and traces.

Yugabyte

The company develops an open-source distributed SQL database for enterprises to manage mission-critical applications across public, private and hybrid cloud environments.

StarTree

This company provides a managed real-time analytics platform for enterprise organisations to process large data volumes and power user-facing applications.