head to head · open source
diagram-design vs britecharts
diagram-design has 64,318 GitHub stars, 4,247 forks, 42 open issues and last shipped 2 days ago. britecharts has 3,719 stars, 215 forks, 1 open issues and last shipped yesterday. diagram-design leads on adoption by 1,629% (64,318 vs 3,719 stars). diagram-design is written in HTML under MIT; britecharts is written in TypeScript under Apache-2.0. diagram-design has attracted 7% as many forks as stars, britecharts 6%. britecharts was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (data-visualization), 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
| diagram-design | britecharts | |
|---|---|---|
| GitHub stars | ★ 64K | ★ 3.7K |
| License | MIT | Apache-2.0 |
| Written in | HTML | TypeScript |
| Last push | 2026-11-01 | 2026-11-02 |
| Forks | ⑂ 4.2K | ⑂ 215 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick diagram-design if
- You weight community size — 64K stars and counting
- You want the MIT license terms
- Your stack matches HTML
- You value the larger contributor base for long-term maintenance
pick britecharts if
- You want the britecharts feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches TypeScript
- You evaluated both and britecharts fits your workflow better
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 →
About britecharts
Britecharts Britecharts is a client side reusable Charting Library based on [D3.js v5][1] that offers easy and intuitive use of charts and components that can be composed together to create amazing visualizations. Britecharts [components][32] have been written in ES2016 with a Test Driven methodology, so they are fully tested , and we are committed to keeping them that way. Key Features Reusability Composability Great design Usage The typical use of Britecharts involves creating a chart using its simple API, then rendering it on a container which has previously had data applied to it. The code will look like…
read the full britecharts overview →
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Frequently asked questions
Is diagram-design or britecharts more popular?
diagram-design has 64,318 GitHub stars and britecharts has 3,719. diagram-design has the larger community by that measure.
Are diagram-design and britecharts free?
Both are open source. diagram-design is licensed under MIT and britecharts under Apache-2.0. Neither carries a licence fee.
What is the difference between diagram-design and britecharts?
diagram-design is written in HTML and britecharts in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, diagram-design or britecharts?
Choose diagram-design if you want the larger community (64,318 stars) or its MIT licence terms. Choose britecharts if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.