What is OpenDataV used for?

OpenDataV is a front-end only, drag-and-drop low-code platform for building data visualization dashboards and big-screen displays with Vue 3. It is a good fit for building big-screen operations dashboards, prototyping data visualization pages quickly and developing reusable chart components for a team.

Is OpenDataV open source?

Yes. OpenDataV is open source under the Apache-2.0 licence. Its source code is on GitHub at AnsGoo/openDataV and is written mainly in TypeScript.

Yes. OpenDataV is open source, so the software itself is free to use.

Can I self-host OpenDataV?

Yes. OpenDataV can be self-hosted on your own server or infrastructure; there is no official hosted version.

What is OpenDataV an alternative to?

OpenDataV is an open-source alternative to Tableau. Other open-source alternatives to Tableau include Datart, Lightdash and FlyFish.

Is OpenDataV actively maintained?

Yes. The most recent commit to OpenDataV was on 29 September 2026, and the latest release is v0.0.6, published on 1 December 2024. The project has 1.4k stars on GitHub.

OpenDataV: open-source alternative to Tableau

About OpenDataV

OpenDataV is a data visualization development platform that runs entirely in the browser. Users compose dashboards and large-screen displays by dragging components onto a canvas, and developers can write their own components and plug them into the platform. The README and interface are written in Chinese.

The editor supports editing, preview, import, export and saving, layer ordering and visibility, and copy, cut and paste. Components can be scaled, rotated, dragged, grouped, split and auto-aligned, and there is undo and redo for user actions. Data can come from sample data, static data or HTTP APIs, with a JavaScript step for processing, and the interface supports light and dark themes. Planned work includes component management and more data protocols.

The platform is built with Vue 3, Vite, TypeScript and the Naive UI library, uses a monorepo for components and IndexedDB for snapshots, and is licensed under Apache-2.0. Demo sites and a separate backend repository are linked from the README. It has so far been tested mainly in current Chrome and Edge. It suits front-end teams that build operations dashboards and data screens.

Key features

Drag-and-drop dashboard editor
Custom component development
Undo and redo of user actions
Sample, static, and HTTP data sources
Layer, grouping, and alignment tools
Light and dark themes

Good fit for

→Building big-screen operations dashboards
→Prototyping data visualization pages quickly
→Developing reusable chart components for a team

Built with: TypeScript
Tags: data-visualization; dashboard; low-code; drag-and-drop; vue3; typescript; big-screen; front-end; chinese

OpenDataV: questions and answers

What is OpenDataV used for?: OpenDataV is a front-end only, drag-and-drop low-code platform for building data visualization dashboards and big-screen displays with Vue 3. It is a good fit for building big-screen operations dashboards, prototyping data visualization pages quickly and developing reusable chart components for a team.
Is OpenDataV open source?: Yes. OpenDataV is open source under the Apache-2.0 licence. Its source code is on GitHub at AnsGoo/openDataV and is written mainly in TypeScript.
Is OpenDataV free?: Yes. OpenDataV is open source, so the software itself is free to use.
Can I self-host OpenDataV?: Yes. OpenDataV can be self-hosted on your own server or infrastructure; there is no official hosted version.
What is OpenDataV an alternative to?: OpenDataV is an open-source alternative to Tableau. Other open-source alternatives to Tableau include Datart, Lightdash and FlyFish.
Is OpenDataV actively maintained?: Yes. The most recent commit to OpenDataV was on 29 September 2026, and the latest release is v0.0.6, published on 1 December 2024. The project has 1.4k stars on GitHub.