Vega vs vue-echarts
A data-driven comparison of two JavaScript visualization libraries: popularity, development activity, licensing and installation. Updated .
VegaVega is a visualization grammar, a declarative format for creating, saving, and sharing interactive visualization designs.
vue-echartsVue.js component for Apache ECharts.
Key differences
- Vega and vue-echarts have a similar number of GitHub stars (12K vs 10.8K).
- vue-echarts had more development activity over the last 12 months: 805 commits vs 148.
- Vega is downloaded 2.4× as often on npm (1.4M vs 581.8K per week).
- Vega is licensed under BSD-3-Clause; vue-echarts under MIT.
- Vega is written primarily in JavaScript, vue-echarts in TypeScript.
- Vega is the older project: its repository was created in 2013, vue-echarts's in 2016.
By the numbers
- Vega
- vue-echarts
Show data as a table
| Metric | Vega | vue-echarts |
|---|---|---|
| GitHub stars | 12,008 | 10,758 |
| npm downloads / week | 1,394,249 | 581,848 |
| Commits, last 12 months | 148 | 805 |
| Contributors | 150 | 15 |
| Forks | 1,582 | 1,494 |
Development activity
Commits per month to each default branch, last 12 complete months.
- Vega
- vue-echarts
Show data as a table
| Month | Vega | vue-echarts |
|---|---|---|
| Oct 2025 | 9 | 23 |
| Nov 2025 | 18 | 17 |
| Dec 2025 | 16 | 25 |
| Jan 2026 | 9 | 11 |
| Feb 2026 | 9 | 55 |
| Mar 2026 | 9 | 17 |
| Apr 2026 | 15 | 21 |
| May 2026 | 3 | 11 |
| Jun 2026 | 2 | 13 |
| Jul 2026 | 32 | 4 |
| Aug 2026 | 19 | 591 |
| Sep 2026 | 7 | 17 |
Side by side
| Attribute | Vega | vue-echarts |
|---|---|---|
| Description | Vega is a visualization grammar, a declarative format for creating, saving, and sharing interactive visualization designs. | Vue.js component for Apache ECharts. |
| Category | More JavaScript visualization libraries | More JavaScript visualization libraries |
| License | BSD-3-Clause | MIT |
| Language | JavaScript | TypeScript |
| Status | Active | Active |
| Latest release | v6.4.0 () | v8.3.1 () |
| Last commit | ||
| Repository created | ||
| Open issues | 450 | 2 |
| Install | npm install vega | npm install vue-echarts |
Which should you choose?
Popularity and activity are only part of the story. Consider which ecosystem you work in, the chart types and interactions you need, how much data you render, and whether the license fits your project. Both tool pages list alternatives if neither is quite right.
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Vega
Vega is a visualization grammar, a declarative format for creating, saving, and sharing interactive visualization designs.
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vue-echarts
Vue.js component for Apache ECharts.