Real Time Data Warehouse alternatives for AI agents.

Official repository of Trino, the distributed SQL query engine for big data, formerly known as PrestoSQL (https://trino.io)

The world's fastest open query engine for sub-second analytics both on and off the data lakehouse. With the flexibility to support nearly any scenario, StarRocks provides best-in-class performance for multi-dimensional analytics, real-time analytics, and ad-hoc queries. A Linux Foundation project.

Change data capture for a variety of databases. Please log issues at https://github.com/debezium/dbz/issues.

TiDB is built for agentic workloads that grow unpredictably, with ACID guarantees and native support for transactions, analytics, and vector search. No data silos. No noisy neighbors. No infrastructure ceiling.

Feature-rich ORM for modern Node.js and TypeScript, it supports PostgreSQL (with JSON and JSONB support), MySQL, MariaDB, SQLite, MS SQL Server, Snowflake, Oracle DB, DB2 and DB2 for IBM i.

Free universal database tool and SQL client

ClickHouse® is a real-time analytics database management system

Apache Spark - A unified analytics engine for large-scale data processing

DuckDB is an analytical in-process SQL database management system

Free, simple, and intuitive online database diagram editor and SQL generator.

ORM

High-performance, scalable time-series database designed for Industrial IoT (IIoT) scenarios

CockroachDB — the cloud native, distributed SQL database designed for high availability, effortless scale, and control over data placement.

Database diagrams editor that allows you to visualize and design your DB with a single query.

Apache Flink

A query builder for PostgreSQL, MySQL, CockroachDB, SQL Server, SQLite3 and Oracle, designed to be flexible, portable, and fun to use.