Vector Databases

Vector database built for scalable similarity search Open-source, highly scalable, and blazing fast.

Open Source free

Scalable, Low-latency and Hybrid-enabled Vector Search in Postgres. Revolutionize Vector Search, not Database. - tensorchord/pgvecto.rs

Kx Systems has a high-performance vector database, kdb+, with a built-in programming language, q, that sets the standard for time-series analytics.

Heroic time series database.

Qdrant is a high-performance, massive-scale Vector Database for the next generation of AI. Also available in the cloud https://cloud.qdrant.io/

Open Source freemium

Thomson Reuters Datastream is a financial time series database that allows to identify and examine trends, generate and test ideas and develop view points on the market.

A fast, distributed metric store

OpenTSDB is a distributed, scalable Time Series Database (TSDB) written on top of HBase.

Open Source

Welcome to Weaviate

Relational DB that uses Datalog and focuses on graphs

High performance data logging and graphing system for time series data

ATSD is purpose-built for analyzing and reporting on massive volumes of time-series data collected...

Search through billions of items for similar matches to any object, in milliseconds. It’s the next generation of search, an API call away.