Ignite alternatives for AI agents.

Apache Calcite

Apache Drill is a distributed MPP query layer for self describing data

OrientDB is the most versatile DBMS supporting Graph, Document, Reactive, Full-Text and Geospatial models in one Multi-Model product. OrientDB can run distributed (Multi-Master), supports SQL, ACID Transactions, Full-Text indexing and Reactive Queries.

esProc SPL is a JVM-based programming language designed for structured data computation, serving as both a data analysis tool and an embedded computing engine.

Main Liquibase Source

LakeSoul is an end-to-end, realtime and cloud native Lakehouse framework with fast data ingestion, concurrent update and incremental data analytics on cloud storages for both BI and AI applications.

H2 is an embeddable RDBMS written in Java.

Database Subsetting and Relational Data Browsing Tool.

The Jdbi library provides convenient, idiomatic access to relational databases in Java and other JVM technologies such as Kotlin, Clojure or Scala.

能安全适用于氛围编程和企业应用的全栈自进化通用智能体

Ebean ORM

Apache Phoenix

📚 后端程序员应该掌握的主流数据库知识

Golang ORM with focus on PostgreSQL features and performance

Automatically generates beautiful and easy-to-read ER diagrams from your database.

YDB is an open source Distributed SQL Database that combines high availability and scalability with strong consistency and ACID transactions