head to head · open source
diagram-design vs VTable
diagram-design has 41,375 GitHub stars, 2,652 forks, 42 open issues and last shipped yesterday. VTable has 3,662 stars, 486 forks, 536 open issues and last shipped today. diagram-design leads on adoption by 1,030% (41,375 vs 3,662 stars). diagram-design is written in HTML under MIT; VTable is written in TypeScript under MIT. diagram-design has attracted 6% as many forks as stars, VTable 13%. VTable 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 | VTable | |
|---|---|---|
| GitHub stars | ★ 41K | ★ 3.7K |
| License | MIT | MIT |
| Written in | HTML | TypeScript |
| Last push | 2026-09-19 | 2026-09-20 |
| Forks | ⑂ 2.7K | ⑂ 486 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick diagram-design if
- You weight community size — 41K stars and counting
- You want the MIT license terms
- Your stack matches HTML
- You value the larger contributor base for long-term maintenance
pick VTable if
- You want the VTable feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and VTable fits your workflow better
About diagram-design
Diagram Design is a skill for Claude Code, Codex, Factory Droid, Pi, and other Agent Skills compatible hosts that generates editorial quality diagrams as self contained HTML and SVG, aimed at writers, engineers, and designers who need brand consistent visuals without opening Figma.
read the full diagram-design overview →
About VTable
VTable is an MIT licensed TypeScript data grid library that renders and analyses multidimensional data on canvas, built for front end developers and data teams who need tables that stay fast at millions of rows.
read the full VTable overview →
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Frequently asked questions
Is diagram-design or VTable more popular?
diagram-design has 41,375 GitHub stars and VTable has 3,662. diagram-design has the larger community by that measure.
Are diagram-design and VTable free?
Both are open source. diagram-design is licensed under MIT and VTable under MIT. Neither carries a licence fee.
What is the difference between diagram-design and VTable?
diagram-design is written in HTML and VTable 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 VTable?
Choose diagram-design if you want the larger community (41,375 stars) or its MIT licence terms. Choose VTable if its feature set, stack or MIT licence fits better. Both are self-hostable.