[Open Source] DataGear: Data Visualization and Dashboard Platform

Overview

DataGear is an open-source data visualization and analysis platform focused on building arbitrary dashboards. Data sources, datasets, charts and dashboards are composable modules, supporting both low-code editing and full HTML/JS customization.

Highlights

• SQL, CSV, JSON and HTTP data sources.
• Chart plugin system with ECharts and custom extensions.
• HTML template plus visual editing for personalized big screens.
• Data permissions, sharing, scheduled refresh and embedding.
• Docker images and complete deployment docs.

Stack & License

Java (Spring Boot) + Vue + ECharts, LGPL-3.0.