head to head · open source
echarts vs faction
echarts has 67,345 GitHub stars, 19,820 forks, 1,501 open issues and last shipped 2 days ago. faction has 604 stars, 65 forks, 16 open issues and last shipped 8 days ago. echarts leads on adoption by 11,050% (67,345 vs 604 stars). echarts is written in TypeScript under Apache-2.0; faction is written in Java under GPL-2.0. echarts has attracted 29% as many forks as stars, faction 11%. echarts was the more recently maintained of the two, and both are self-hostable with no licence fee.
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 | faction | |
|---|---|---|
| GitHub stars | ★ 67K | ★ 604 |
| License | Apache-2.0 | GPL-2.0 |
| Written in | TypeScript | Java |
| Last push | 2026-09-16 | 2026-09-10 |
| Forks | ⑂ 20K | ⑂ 65 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick echarts if
- You weight community size — 67K 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 faction if
- You want the faction feature set and don't need the biggest community
- You prefer the GPL-2.0 license terms
- Your stack matches Java
- You evaluated both and faction fits your workflow better
About echarts
Apache ECharts is a free, interactive charting and data visualization library that runs in the browser. It is written in pure JavaScript and built on top of zrender, a lightweight canvas library that handles rendering and interaction under the hood. The project lives in the JavaScript and TypeScript ecosystem, is distributed through npm as the echarts package, and is developed under the Apache Software Foundation with an Apache 2.0 license. Its source is written in TypeScript, and the repository has been maintained for more than a decade.
read the full echarts overview →
About faction
FACTION is an open source penetration testing report generation and assessment collaboration framework from OWASP, built for security consultancies, red teams, and internal assessment groups that need to turn raw findings into tracked, peer reviewed client deliverables.
read the full faction overview →
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Frequently asked questions
Is echarts or faction more popular?
echarts has 67,345 GitHub stars and faction has 604. echarts has the larger community by that measure.
Are echarts and faction free?
Both are open source. echarts is licensed under Apache-2.0 and faction under GPL-2.0. Neither carries a licence fee.
What is the difference between echarts and faction?
echarts is written in TypeScript and faction in Java. 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 faction?
Choose echarts if you want the larger community (67,345 stars) or its Apache-2.0 licence terms. Choose faction if its feature set, stack or GPL-2.0 licence fits better. Both are self-hostable.