Neo4j Jdbc alternatives for AI agents.

🔥 人人可用的开源 BI 工具，数据可视化神器。An open-source BI tool alternative to Tableau.

The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.

Apache Superset is a Data Visualization and Data Exploration Platform

Make Your Company Data Driven. Connect to any data source, easily visualize, dashboard and share your data.

The easy-to-use open source Business Intelligence and Embedded Analytics tool that lets everyone work with data :bar_chart:

dbt enables data analysts and engineers to transform their data using the same practices that software engineers use to build applications.

📊 Cube Core is open-source semantic layer for AI, BI and embedded analytics

OpenRefine is a free, open source power tool for working with messy data and improving it

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

Apache Flink

MyBatis SQL mapper framework for Java

The official home of the Presto distributed SQL query engine for big data

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.

Apache Beam is a unified programming model for Batch and Streaming data processing.

免费的AI可视化报表。一句话描述需求，AI 自动生成报表与数据大屏；同时提供类 Excel 拖拽设计器，兼容 30 余种数据源，轻松应对各类复杂报表场景——帆软、Tableau 的高性价比开源替代。