head to head · open source
echarts vs diagram-design
echarts has 67,666 GitHub stars, 19,970 forks, 1,501 open issues and last shipped 21 days ago. diagram-design has 64,318 stars, 4,247 forks, 42 open issues and last shipped 2 days ago. echarts leads on adoption by 5% (67,666 vs 64,318 stars). echarts is written in TypeScript under Apache-2.0; diagram-design is written in HTML under MIT. echarts has attracted 30% as many forks as stars, diagram-design 7%. diagram-design was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (data-visualization, svg), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| echarts | diagram-design | |
|---|---|---|
| GitHub stars | ★ 68K | ★ 64K |
| License | Apache-2.0 | MIT |
| Written in | TypeScript | HTML |
| Last push | 2026-10-13 | 2026-11-01 |
| Forks | ⑂ 20K | ⑂ 4.2K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick echarts if
- You weight community size — 68K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick diagram-design if
- You want the diagram-design feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches HTML
- You evaluated both and diagram-design fits your workflow better
About echarts
Apache ECharts Apache ECharts is a free, powerful charting and visualization library offering easy ways to add intuitive, interactive, and highly customizable charts to your commercial products. It is written in pure JavaScript and based on zrender , which is a whole new lightweight canvas library. 中文官网 ENGLISH HOMEPAGE Get Apache ECharts You may choose one of the following methods: + Download from the official website + npm install echarts save + CDN: jsDelivr CDN Docs + Get Started + API + Option Manual + Examples Get Help + GitHub Issues for bug report and feature requests + Email dev@echarts.apache.org for…
read the full echarts overview →
About diagram-design
Diagram Design Editorial diagrams your designer won't hate. New in 2.0 — the Loop: flywheels with a shared memory hub. The dashed lines are the write backs. New in 2.3: semantic system patterns and optional accessible motion, while static output stays the default. New in 2.5.10: ten more layout grammars — Sankey, fishbone, Wardley map, kanban, user journey, deployment, dependency graph, UML class, story map, and database schema. 39 editorial diagram types for Claude Code, Codex, Factory Droid, Pi, and Agent Skills compatible hosts. Self contained HTML + SVG. No shadows. No Mermaid slop. Semantic patterns…
read the full diagram-design overview →
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Frequently asked questions
Is echarts or diagram-design more popular?
echarts has 67,666 GitHub stars and diagram-design has 64,318. echarts has the larger community by that measure.
Are echarts and diagram-design free?
Both are open source. echarts is licensed under Apache-2.0 and diagram-design under MIT. Neither carries a licence fee.
What is the difference between echarts and diagram-design?
echarts is written in TypeScript and diagram-design in HTML. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, echarts or diagram-design?
Choose echarts if you want the larger community (67,666 stars) or its Apache-2.0 licence terms. Choose diagram-design if its feature set, stack or MIT licence fits better. Both are self-hostable.